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Who said: “We are here to celebrate the completion of the first survey of the entire human genome. Without a doubt, this is the most important, most wondrous map ever produced by human kind.”
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Home > Category Index for Science Quotations > Category Index T

Scientist Quotations - Categories Index for Initial T

This list includes science quotes from archaeologists, biologists, chemists, geologists, inventors and inventions, mathematicians, physicists plus pioneers in medicine, science events and technology.

This index gives quotes listed under category headings. When the category is a scientist name, the index is for any reference made ABOUT the scientist BY another person.

Tabernacle (5)
Table (105)
Tablet (6)
Tabloid (2)
Taboo (5)
Tabula Rasa (2)
Tabulate (2)
Tabulation (2)
Tachyon (1)
Tacit (1)
Tacitly (1)
Tacitus_Publius (1)
Tack (1)
Tackle (6)
Tackler (1)
Tact (6)
Tactic (9)
Tactile (1)
Tactless (1)
Tadpole (3)
Tag (1)
Tagus (1)
Tahiti (1)
Tail (20)
Tail-Coat (1)
Tailbone (1)
Tailed (1)
Tailings (1)
Tailor (3)
Tailoring (1)
Taint (10)
Tainted (5)
Taiwan (1)
Taj Mahal (1)
Take (10)
Take Apart (1)
Take Away (5)
Take For Granted (1)
Take-Over (1)
Taken-For-Granted (1)
Takeover (1)
Taketh (1)
Taking (9)
Talc (1)
Tale (17)
Talent (99)
Talent Scout (1)
Talented (1)
Talisman (1)
Talk (106)
Talked (1)
Talker (1)
Talkies (1)
Talking (76)
Talking About (2)
Tall (11)
Tallow (2)
Tally (1)
Talon (2)
Tamarack (1)
Tame (4)
Tamed (1)
Taming (2)
Tamper (7)
Tampering (3)
Tandem (1)
Tangent (6)
Tangible (15)
Tangle (7)
Tangled (1)
Tank (7)
Tanner (1)
Tanning (3)
Tanquam Ex Ungue Leonem (1)
Tantalize (1)
Tantalizing (1)
Tantalum (2)
Tantamount (1)
Tao (2)
Tap (10)
Tape (5)
Tape Player (1)
Tape-Recorded (1)
Taper (1)
Tapestry (5)
Tapeworm (2)
Tapping (1)
Tar (1)
Tardigrade (1)
Tare (1)
Target (13)
Tarnish (3)
Tarry (1)
Tartar (1)
Tartaric Acid (1)
Task (151)
Tasmania (1)
Tassel (1)
Taste (93)
Taste Bud (1)
Tasting (1)
Tasty (1)
Tatter (1)
Tattered (2)
Taught (4)
Taunt (1)
Taunting (1)
Taurus (2)
Tautological (2)
Tautology (4)
Tavern (1)
Tawdry (1)
Tawny (3)
Tax (27)
Taxa (1)
Taxi (4)
Taxidermy (2)
Taxon (1)
Taxonomist (1)
Taxonomy (19)
Taxpayer (2)
Taylor_Frank (1)
Tea (13)
Teach (296)
Teachable (2)
Teacher (153)
Teaching (190)
Teaching Certificate (1)
Teaching Of Mathematics (39)
Teachings (11)
Teacup (2)
Team (17)
Teamwork (6)
Teapot (3)
Tear (46)
Tear Down (1)
Tearing (1)
Tears (2)
Tease (1)
Teaser (1)
Teaspoon (1)
Technetium (1)
Technical (53)
Technical Education (3)
Technical School (1)
Technical Writing (1)
Technicality (5)
Technically (5)
Technician (9)
Technics (2)
Technique (84)
Technocracy (2)
Technocrat (1)
Technological (62)
Technologically (2)
Technologist (7)
Technology (281)
Tedious (15)
Tedium (3)
Teem (2)
Teeming (5)
Teen (2)
Teenage (1)
Teenager (6)
Teeth (43)
Teething (1)
Tejon (1)
Telecommunication (1)
Telegram (5)
Telegraph (45)
Telegraphy (2)
Telekinetics (1)
Teleology (2)
Telephone (31)
Telephone Booth (2)
Teleprompter (1)
Telescope (105)
Television (33)
Tell (343)
Telling (24)
Tellingly (1)
Tellurium (1)
Temper (12)
Temperament (18)
Temperamental (1)
Temperance (3)
Temperate (1)
Temperateness (1)
Temperature (81)
Temperature Scale (1)
Tempered (2)
Tempest (7)
Template (3)
Temple (45)
Temple Of Karnac (1)
Temple Of Science (8)
Temple-Two (1)
Tempo (3)
Temporal (4)
Temporarily (1)
Temporary (24)
Tempt (6)
Temptation (14)
Tempted (1)
Tempting (10)
Ten (3)
Ten Commandment (1)
Ten Commandments (1)
Ten-Foot (1)
Tenable (4)
Tenacious (2)
Tenacity (10)
Tenancy (1)
Tenant (2)
Tend (124)
Tendancy (1)
Tendency (107)
Tendentious (1)
Tender (6)
Tenderly (1)
Tenderness (2)
Tending (1)
Tendril (1)
Tenement (1)
Teneriffe (1)
Tenet (3)
Tennis (8)
Tens (3)
Tense (1)
Tensile (1)
Tension (24)
Tensor (3)
Tent (13)
Tentacle (2)
Tentative (18)
Tenth (1)
Tenting (1)
Tenuity (2)
Tenuous (3)
Tenure (7)
Tequila (1)
Terbium (1)
Term (356)
Termed (2)
Terminal (2)
Terminate (1)
Termination (4)
Terminology (12)
Termite (7)
Terms (184)
Tern (2)
Ternary (1)
Terra Alta (1)
Terra Cotta (1)
Terra Firma (1)
Terra Incognito (1)
Terra Incognitum (1)
Terrace (2)
Terrain (6)
Terrane (1)
Terre (1)
Terrestrial (62)
Terrible (40)
Terribly (1)
Terrific (4)
Terrified (4)
Terrify (12)
Terrifying (3)
Terrifyingly (1)
Territory (25)
Terror (31)
Terrorism (3)
Terrorist (2)
Terse (1)
Tertiary (4)
Tertulliam (1)
Terylene (1)
Tesla (1)
Test (220)
Test Case (1)
Test Flight (1)
Test Pilot (1)
Test Site (1)
Test Tube (13)
Test Tube Baby (2)
Testament (4)
Tester (1)
Testicle (2)
Testify (7)
Testimonial (3)
Testimony (21)
Testiness (1)
Testing (5)
Tetanus (1)
Tete-A-Tete (1)
Tether (2)
Tetrahedron (4)
Teutonic (1)
Texas (4)
Texas Fever (1)
Text (16)
Text-Book (5)
Textbook (38)
Textile (2)
Texture (8)
Th (2)
Th-Century (1)
Thallium (1)
Thames (6)
Thank (48)
Thank You (8)
Thankes (1)
Thankful (4)
Thankfulness (2)
Thanks (26)
Thanksgiving (1)
Thaw (2)
Thawing (1)
The Teaching Of Mathematics (1)
Theater (1)
Theater Of War (1)
Theaters (1)
Theatre (5)
Thebes (1)
Theft (1)
Theirs (3)
Theism (1)
Theist (1)
Theme (17)
Themself (4)
Themselves (433)
Thenceforth (1)
Theocracy (1)
Theologian (23)
Theological (3)
Theology (54)
Theon (2)
Theophany (1)
Theorem (116)
Theoretic (1)
Theoretical (26)
Theoretical Chemistry (4)
Theoretical Physicist (21)
Theoretical Physicists (1)
Theoretical Physics (26)
Theoretical Science (4)
Theoretically (2)
Theorise (1)
Theorist (44)
Theorize (1)
Theorizing (1)
Theory (1010)
Theory Of Everything (2)
Theory Of Evolution (4)
Theory Of Gravitation (6)
Theory Of Numbers (7)
Theory Of Relativity (33)
Theorys (1)
Therapeutic (6)
Therapeutically (1)
Therapeutics (3)
Therapist (3)
Therapy (13)
Thereby (5)
Therefore (1)
Therefrom (2)
Therein (1)
Thereupon (1)
Therewith (1)
Thermal (15)
Thermal Vent (1)
Thermodynamics (40)
Thermometer (11)
Thermonuclear (4)
Thermoscope (1)
Thermosphere (1)
Thermostat (2)
Thesis (17)
Theyd (1)
Theyve (1)
Thi (1)
Thick (6)
Thick Skin (1)
Thicker (1)
Thickest (1)
Thicket (2)
Thickness (5)
Thiebault_Francois (1)
Thief (6)
Thimble (1)
Thin (17)
Thin Film (1)
Thine (1)
Thing (1914)
Think (1113)
Think Tank (1)
Thinkable (5)
Thinker (41)
Thinkers (1)
Thinketh (1)
Thinking (425)
Third (16)
Third Derivative (1)
Third Law Of Motion (1)
Third-Rate (2)
Thirds (1)
Thirst (11)
Thirteenth (2)
Thirties (1)
Thirty (6)
Thirty-Five (2)
Thistle (5)
Thomas (1)
Thomas Gradgrind (2)
Thomasius_Christian (1)
Thompson (1)
Thor (1)
Thorem (1)
Thorium (5)
Thorn (6)
Thornbush (2)
Thorny (2)
Thorough (40)
Thoroughfare (2)
Thoroughgoing (1)
Thoroughly (67)
Thoroughness (4)
Thou (9)
Though (1)
Thought (988)
Thoughtful (16)
Thoughtfulness (1)
Thoughtless (2)
Thoughtlessly (2)
Thousand (339)
Thousandth (1)
Thrale_Hester (1)
Thrall (1)
Thread (36)
Threat (36)
Threaten (33)
Threatening (1)
Three (10)
Three Dimensions (1)
Three-Dimensional (11)
Three-Mile Island (1)
Three-Penny Bit (1)
Three-Personed (1)
Three-Quarters (3)
Threefold (1)
Threshold (11)
Thriftless (1)
Thrill (26)
Thrive (22)
Thriving (2)
Throat (10)
Throb (6)
Throe (1)
Throes (1)
Throne (8)
Throng (3)
Through (846)
Throughout (98)
Throw (45)
Throw Away (4)
Throw Back (1)
Throwaway (1)
Throwing (17)
Thrown Out (3)
Thrush (2)
Thrust (12)
Thrusting (1)
Thucydides (2)
Thug (1)
Thulium (1)
Thumb (18)
Thumbs-Up (1)
Thunder (20)
Thunderbolt (7)
Thunderous (1)
Thunderstorm (6)
Thunderstrike (1)
Thunderstruck (1)
Thursday (1)
Thwart (1)
Thymine (6)
Thyself (2)
Tibet (4)
Tibetan (1)
Tibium (1)
Tick (9)
Ticket (5)
Tickling (2)
Ticklish (1)
Tidal Power (4)
Tidal Wave (2)
Tidbit (1)
Tide (37)
Tidiness (3)
Tiding (2)
Tidy (1)
Tidying (1)
Tie (39)
Tier (1)
Tiger (7)
Tight (2)
Tighten (1)
Tightly (2)
Tightrope (1)
Tights (1)
Tile (2)
Tillage (3)
Tilling (1)
Timber (8)
Timberland (1)
Time (1905)
Time After Time (1)
Time And Space (39)
Time Flies (3)
Time Has Come (8)
Time Machine (4)
Time Reversal (1)
Time Scale (1)
Time Travel (4)
Time Traveler (1)
Time's Arrow (1)
Time-Consuming (1)
Timekeeping (2)
Timeless (8)
Timeless Universe (1)
Timely (3)
Timepiece (1)
Times (1)
Timid (6)
Timidity (5)
Timing (1)
Timon (1)
Tin (18)
Tinction (1)
Tincture (5)
Tinctured (1)
Tine (1)
Tinge (2)
Tinhorn (1)
Tinker (6)
Tinkerer (1)
Tinkering (6)
Tinkle (1)
Tint (3)
Tiny (73)
Tip (2)
Tipperary (1)
Tipsy (1)
Tire (7)
Tired (13)
Tiredness (1)
Tireless (5)
Tiresome (2)
Tiring (1)
Tissue (51)
Titan (2)
Titanic (4)
Titanium (2)
Titian (2)
Titillate (1)
Title (19)
Title Deed (1)
Titmouse (1)
Titration (1)
Tittle (1)
Tizzard_Henry (1)
To (1)
To-Day (5)
To-Morrow (1)
Toad (10)
Toast (8)
Toaster (2)
Toasty (1)
Tobacco (19)
Toboggan (1)
Today (320)
Toddler (1)
Toe (8)
Toenail (1)
Together (391)
Togetherness (1)
Toil (28)
Toilet (1)
Toit (1)
Token (10)
Tokyo (3)
Told (4)
Tolerable (2)
Tolerably (1)
Tolerance (11)
Tolerant (4)
Tolerate (8)
Toleration (7)
Toll (3)
Tollgate (1)
Tolling (1)
Tom (2)
Tom, Dick Or Harry (1)
Tomb (15)
Tombstone (2)
Tomorrow (61)
Ton (25)
Tone (22)
Tongue (44)
Tonic (1)
Tonight (9)
Tonnage (1)
Tontine (1)
Tool (128)
Tool-Box (1)
Toolkit (1)
Toolmaker (1)
Tooth (32)
Toothache (3)
Toothbrush (1)
Toothless (1)
Top (99)
Top Hat (1)
Top-Secret (1)
Topic (23)
Topical (1)
Topography (1)
Topologist (1)
Topology (3)
Topple (2)
Toppling (1)
Topsoil (2)
Topsy-Turvy (1)
Torch (13)
Torment (18)
Tormenting (1)
Torn (17)
Tornado (4)
Torpedo (1)
Torpedoe (1)
Torpor (1)
Torque (1)
Torquemada_Tomas (1)
Torrent (5)
Torsion (1)
Tortoise (10)
Tortuous (3)
Torture (29)
Torture Chamber (1)
Tortured (1)
Torula (1)
Toscanini_Arturo (1)
Toss (8)
Total (94)
Totalitarian (6)
Totalitarianism (1)
Totality (16)
Totally (5)
Totter (1)
Touch (146)
Touch-Me-Not (1)
Touched (1)
Touchie-Feeliedom (1)
Touching (16)
Touchingly (1)
Touchstone (5)
Tough (21)
Tough-Minded (1)
Toughing (1)
Toughness (1)
Tour (2)
Tourist (6)
Tournament (1)
Tow (1)
Toward (45)
Towboat (1)
Towel (1)
Tower (45)
Tower Of Babel (2)
Towered (1)
Towering (11)
Town (30)
Town Hall (2)
Townsman (1)
Towring (1)
Toxic (3)
Toxic Waste (4)
Toxicity (2)
Toxicology (1)
Toxin (8)
Toy (22)
Trace (109)
Trace Element (1)
Traceable (5)
Tracer (1)
Tracing (3)
Track (42)
Track Record (4)
Trackless (2)
Tract (6)
Tractable (1)
Trade (34)
Trade-Off (1)
Trader (1)
Tradesman (1)
Trading (1)
Tradition (76)
Traditional (16)
Trafalgar (2)
Trafalgar Square (1)
Traffic (10)
Traffic Cop (1)
Traffic Light (1)
Traffic-Cop (1)
Tragedy (30)
Tragedy Of The Commons (2)
Tragic (19)
Tragic-Comical (1)
Tragically (1)
Tragicomedy (1)
Trail (11)
Trail Of Tears (1)
Trailing (1)
Train (118)
Trained (5)
Training (89)
Trait (23)
Traitor (3)
Trajectory (5)
Tram (3)
Trammel (1)
Tramp (1)
Tramping (1)
Trample (3)
Trancelike (1)
Tranformation (1)
Tranquil (2)
Tranquility (8)
Tranquility Base (3)
Tranquilizer (4)
Tranquilizers (1)
Tranquillity (1)
Transact (2)
Transaction (13)
Transatlantic (4)
Transcend (27)
Transcendence (2)
Transcendent (3)
Transcendental (11)
Transcontinental (1)
Transcription (2)
Transfer (21)
Transfiguration (1)
Transfigure (2)
Transfix (1)
Transform (74)
Transformation (72)
Transformer (1)
Transforming (4)
Transfusion (2)
Transgress (1)
Transgression (3)
Transient (13)
Transistor (6)
Transit (2)
Transit Of Venus (1)
Transition (28)
Transitional (2)
Transitory (4)
Translate (21)
Translation (21)
Translucent (2)
Transmission (34)
Transmit (12)
Transmitter (1)
Transmogrify (1)
Transmutation (23)
Transmute (5)
Transnational (1)
Transparency (7)
Transparent (16)
Transpiration (1)
Transplant (12)
Transplantation (4)
Transport (31)
Transportation (19)
Transported (1)
Transpose (2)
Transverse (2)
Trap (7)
Trapeze (1)
Trapper (1)
Trapping (1)
Trash (3)
Trauma (2)
Travail (5)
Travel (125)
Traveled (2)
Traveler (33)
Traveling (2)
Travelling (17)
Traverse (5)
Traversed (1)
Trawling (6)
Treacher (1)
Treacherous (2)
Treachery (1)
Tread (17)
Treasure (59)
Treasure Hunt (2)
Treasury (3)
Treat (38)
Treated (2)
Treating (2)
Treatise (45)
Treatment (134)
Treaty (3)
Treble (1)
Tree (268)
Tree Frog (2)
Tree Frogs (1)
Tree Of Knowledge (8)
Tree Of Life (10)
Tree-Fern (1)
Treeless (2)
Trees (1)
Trek (1)
Tremble (7)
Trembling (4)
Tremendous (29)
Tremor (2)
Trench (6)
Trend (23)
Trent (1)
Trespass (5)
Trespassing (2)
Trial (58)
Trial And Error (5)
Triangle (20)
Triangular (1)
Triassic (1)
Tribal (1)
Tribalism (1)
Tribe (26)
Tribulation (2)
Tribunal (2)
Tributary (3)
Tribute (10)
Trick (36)
Trickery (2)
Trickle (2)
Trickster (1)
Tricky (3)
Tricycle (1)
Tried (1)
Trifle (18)
Trigger (6)
Trigonometry (7)
Trillion (4)
Trilobite (6)
Trim (4)
Trim-Figured (1)
Trimming (1)
Trinities (1)
Trinity (9)
Trio (1)
Triode (1)
Trip (11)
Triphosphate (1)
Triple (1)
Tripleheader (1)
Triplet (2)
Tripod (1)
Trisect (2)
Trite (5)
Triumph (76)
Triumphant (10)
Triumphantly (1)
Triumphs (1)
Trivia (2)
Trivial (59)
Triviality (3)
Trivially (1)
Troland_Leonardy (1)
Trolley (1)
Trombone (1)
Troop (4)
Troops (1)
Trope (1)
Trophy (3)
Tropic (2)
Tropical (9)
Tropics (1)
Troposphere (1)
Trot (1)
Trotsky (1)
Trouble (116)
Troubleaucon (1)
Troublemaker (2)
Troublesome (8)
Troubling (1)
Trough (1)
Trousers (5)
Trout (4)
Trove (1)
Trowel (1)
Troy (3)
Truck (3)
True (233)
True Science (25)
Truer (1)
Truest (1)
Truffle (2)
Truism (4)
Truly (118)
Trump (1)
Trumpet (3)
Trunk (23)
Truss (2)
Trust (72)
Trustee (3)
Trustworthy (14)
Trustworthyness (1)
Trusty (1)
Truth (1104)
Truth Serum (2)
Truth-Directed (1)
Truth-Seeking (1)
Truthful (2)
Truthfulness (3)
Try (292)
Trying (144)
Trypanosome (1)
Tsetse (1)
Tub (1)
Tube (6)
Tubercle (1)
Tuberculosis (8)
Tubule (1)
Tuck (3)
Tuesday (3)
Tufa (1)
Tuft (2)
Tug (1)
Tugging (1)
Tuition (3)
Tulip (2)
Tumble (3)
Tumbler (1)
Tumbleweed (1)
Tumbling (2)
Tumor (1)
Tumour (2)
Tumult (1)
Tuna (4)
Tune (20)
Tuned (1)
Tungstate (1)
Tungsten (2)
Tunic (1)
Tuning Fork (2)
Tunnel (13)
Tunnel Effect (1)
Tunnel Vision (2)
Turban (2)
Turbine (1)
Turbulence (4)
Turbulent (4)
Turgot_AnneRobertJacques (1)
Turin (3)
Turk (1)
Turkey (2)
Turmoil (8)
Turn (453)
Turn Back (2)
Turn Of Mind (1)
Turn Of Phrase (1)
Turn Out (9)
Turn Up (1)
Turned (2)
Turned Out (5)
Turning (5)
Turning Point (8)
Turnip (3)
Turnpike (2)
Turns (1)
Turns Out (4)
Turpitude (2)
Turquoise (1)
Turth (1)
Turtle (8)
Tuskegee Institute (2)
Tussle (1)
Tutankhamen (3)
Tutelage (2)
Tutor (3)
TV (2)
Tv-Dominated (1)
Twain (1)
Twanging (1)
Tweedledee (1)
Tweet (1)
Tweezer (1)
Twelve (4)
Twentieth (1)
Twenty (4)
Twenty-First (2)
Twenty-Five (1)
Twenty-One (1)
Twenty-Second (1)
Twenty-Third (1)
Twice (20)
Twig (15)
Twigs (1)
Twilight (6)
Twilight Zone (1)
Twin (16)
Twinkle (6)
Twinklers (1)
Twinkling (2)
Twins (2)
Twirl (1)
Twist (9)
Twisting (3)
Twitch (2)
Two (936)
Two-Dimensional (1)
Two-Thirds (1)
Two-Week (1)
Tycho (1)
Tycoon (1)
Tying (2)
Tyndall (1)
Type (171)
Typesetting (2)
Typewriter (6)
Typewriting (1)
Typhoid (7)
Typhoid Fever (1)
Typhus (2)
Typical (16)
Typing (1)
Typologist (1)
Tyrannize (1)
Tyrannosaurus Rex (2)
Tyranny (15)
Tyrant (10)
Tyro (1)


Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
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Gertrude Elion
Ernest Rutherford
James Chadwick
Marcel Proust
William Harvey
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Carl Gauss
Paul Feyerabend
- 90 -
Antoine Lavoisier
Lise Meitner
Charles Babbage
Ibn Khaldun
Euclid
Ralph Emerson
Robert Bunsen
Frederick Banting
Andre Ampere
Winston Churchill
- 80 -
John Locke
Bronislaw Malinowski
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- 70 -
Samuel Morse
John Wheeler
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Robert Fulton
Pierre Laplace
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Thomas Edison
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Carolus Linnaeus
- 60 -
Francis Galton
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Martin Fischer
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Karl Popper
Paul Dirac
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James Watson
William Shakespeare
- 50 -
Stephen Hawking
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Rachel Carson
Max Planck
Henry Adams
Richard Dawkins
Werner Heisenberg
Alfred Wegener
John Dalton
- 40 -
Pierre Fermat
Edward Wilson
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Giordano Bruno
JJ Thomson
Thomas Kuhn
Leonardo DaVinci
Archimedes
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- 30 -
Andreas Vesalius
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Richard Feynman
James Hutton
Alexander Fleming
Emile Durkheim
Benjamin Franklin
Robert Oppenheimer
Robert Hooke
Charles Kettering
- 20 -
Carl Sagan
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Francis Bacon
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- 10 -
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