Atomic Units - Non-relativistic Quantum Mechanics in Atomic Units

Famous quotes containing the words quantum, mechanics, atomic and/or units:

“A personality is an indefinite quantum of traits which is subject to constant flux, change, and growth from the birth of the individual in the world to his death. A character, on the other hand, is a fixed and definite quantum of traits which, though it may be interpreted with slight differences from age to age and actor to actor, is nevertheless in its essentials forever fixed.”
—Hubert C. Heffner (1901–1985)

“It is only the impossible that is possible for God. He has given over the possible to the mechanics of matter and the autonomy of his creatures.”
—Simone Weil (1909–1943)

“Quite often ... these little guys, who might be making atomic weapons or who might be guilty of some human rights violation ... are looking for someone to listen to their problems and help them communicate.”
—Jimmy Carter (James Earl Carter, Jr.)

“Even in harmonious families there is this double life: the group life, which is the one we can observe in our neighbour’s household, and, underneath, another—secret and passionate and intense—which is the real life that stamps the faces and gives character to the voices of our friends. Always in his mind each member of these social units is escaping, running away, trying to break the net which circumstances and his own affections have woven about him.”
—Willa Cather (1873–1947)