“If, years later, I do use the slit detector to observe which way the electron went, it will mean that many years… — Marcus du Sautoy Copy Share Image
Start small, make a promise and keep it. Then, make larger promises and keep them. Eventually, your honor will become greater than… — Stephen Covey Copy Share Image
For several days in July of 2012, Greenland surface ice cover melted more than at any time in 30 years of satellite… — Brian Schatz Copy Share Image
It is not a question of observation which propels mankind forward as if toward a looking glass of great magnitude; it is… — Gaston Bachelard Copy Share Image
The judge should not be young, he should have learned to know evil, not from his own soul, but from late and… — Plato Copy Share Image
“It has been said that man at ten is an animal, at twenty a lunatic, at thirty a failure, at forty a… — Anonymous Copy Share Image
“The days of my youth, as I look back on them; seem to fly away from me in a flurry of pale… — Vladimir Nabokov Copy Share Image
If we could suppose a great multitude of men to consent to the observation of justice, and other laws of Nature, without… — Thomas Hobbes Copy Share Image
We continually forget that the sphere of morals is the sphere of action, that speculation in regard to morality is but observation… — Jane Addams Copy Share Image
Observations indicate that the universe is expanding at an ever increasing rate. It will expand forever, getting emptier and darker. — Stephen Hawking Copy Share Image
If a man cannot see a church, it is preposterous to take his opinion about its altar-piece or painted window. — Thomas Huxley Copy Share Image
The theory of evolution by natural selection is an ecological theory-founded on ecological observation by perhaps the greatest of all ecologists. It… — Anonymous Copy Share Image
The world is continuously discontinuous. It is continuous for intuition and thinking; discontinuous for reason and observation. The human senses break it… — Thiruman Archunan Copy Share Image
One suggestion is to regard your personality as a pet. It follows you around anyway, so give it a name and make… — Wes Nisker Copy Share Image
[Modern science] passed through a long period of uncertainty and inconclusive experiment, but as the instrumental aids to research improved, and the… — Thomas George Bonney Copy Share Image
Almost everyone... seems to be quite sure that the differences between the methodologies of history and of the natural sciences are vast.… — Karl Popper Copy Share Image
“The saying goes that history repeats itself; personal histories do the same. We can gather the lessons of others’ lives through observation,… — Sheena Iyengar Copy Share Image
the Egyptians were the first to discover the solar year, and to portion out its course into twelve parts both the space… — Herodotus Copy Share Image
“Use your eyes: observe all things as they are. Don't place a twig in the path of an ant or whistle with… — Elsie V. Aidinoff Copy Share Image
It seemed an advantage to be traveling alone. Our responses to the world are crucially moulded by the company we keep, for… — Alain de Botton Copy Share Image
Science with its retorts would have put me to sleep; it was the opportunity to be ignorant that I improved. It suggested… — Henry David Thoreau Copy Share Image
The soul is a fire that darts its rays through all the senses; it is in this fire that existence consists; all… — Madame de Stael Copy Share Image
From all our observations we may collect with certainty, that misery is the lot of man, but cannot discover in what particular… — Samuel Johnson Copy Share Image
People talking about politics usually start from the ass end backwards in that they think you have a political agenda, and then… — Margaret Atwood Copy Share Image
Music is important. It says things you heart can't say any other way, and in a language everyone speaks. Music crosses borders,… — Dan Rather Copy Share Image