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Quote by Freeman Dyson

“In the long run, the only solution I see to the problem of diversity is the expansion of mankind into the universe by means of green technology... Green technology means we do not live in cans but adapt our plants and our animals and ourselves to live wild in the universe as we find it... When life invades a new habitat, she never moves with a single species. She comes with a variety of species, and as soon as she is established, her species spread and diversify further. Our spread through the galaxy will follow her ancient pattern.”

Author

Freeman Dyson

Freeman Dyson is an accomplished theoretical physicist known for his contributions to quantum electrodynamics, cosmology, and nuclear physics. He has worked at institutions such as the Institute for Advanced Study and the University of Cambridge, and has been honored for his innovative research and ideas. more

“If you are reading this, and feel discouraged by an inability to communicate to others your own feelings about the importance of an active space development effort, comfort yourself with this thought. If you want to be on the leading edge of anything, you have by definition to be a couple of standard deviations away from most people. That makes you an odd-ball. The trick is to learn to accept it, then to like it-and keep on making lots of noise for what you believe in.”

“Boswell: But, Sir is it not somewhat singular that you should happen to have Cocker's Arithmetic about you on your journey? Dr. Johnson: Why, Sir if you are to have but one book with you upon a journey, let it be a book of science. When you read through a book of entertainment, you know it, and it can do no more for you; but a book of science is inexhaustible.”

Ifs Knows Should Book Happens Science Can Do Journey Entertainment Drs Johnson Arithmetic Dr Johnson

Book:Journal of a tour to the Hebrides with Samuel Johnson LL.D.: containing some poetical pieces by Dr. Johnson, relative to the tour, and never before published ... : with an authentic account of the distresses and escape of the grandson of King James II. in the year 1746

Source: Journal of a tour to the Hebrides with Samuel Johnson LL.D.: containing some poetical pieces by Dr. Johnson, relative to the tour, and never before published ... : with an authentic account of the distresses and escape of the grandson of King James II. in the year 1746

“Observation and theory get on best when they are mixed together, both helping one another in the pursuit of truth. It is a good rule not to put overmuch confidence in a theory until it has been confirmed by observation. I hope I shall not shock the experimental physicists too much if I add that it is also a good rule not to put overmuch confidence in the observational results that are put forward until they have been confirmed by theory.”

Ifs Has Beens Helping Together Science Results Too Much Theory Add Pursuit Observation Shock Physicist

Author:Arthur Eddington

“The scientist is a practical man and his are practical (i.e., practically attainable) aims. He does not seek the ultimate but the proximate. He does not speak of the last analysis but rather of the next approximation. His are not those beautiful structures so delicately designed that a single flaw may cause the collapse of the whole. The scientist builds slowly and with a gross but solid kind of masonry. If dissatisfied with any of his work, even if it be near the very foundations, he can replace that part without damage to the remainder.”