Dana

“In a vacuum all photons travel at the same speed. They slow down when travelling through air or water or glass. Photons of different energies are slowed down at different rates. If Tolstoy had known this, would he have recognised the terrible untruth at the beginning of Anna Karenina? 'All happy families are alike; every unhappy family is unhappy in its own particular way.' In fact it's the other way around. Happiness is a specific. Misery is a generalisation. People usually know exactly why they are happy. They very rarely know why they are miserable.”
― Jeanette Winterson, Written on the Body

“If we take eternity to mean not infinite temporal duration but timelessness, then eternal life belongs to those who live in the present.”
― Wittgenstein Ludwig

“I am more sensitive than other people. Things that other people would not notice awaken a distinct echo in me, and in such moments of lucidity, when I look at myself, I see that I am alone, all alone, all alone.”
― Henri Barbusse, The Inferno / Under Fire / Light

“We must be clear that when it comes to atoms, language can be used only as in poetry. The poet, too, is not nearly so concerned with describing facts as with creating images and establishing mental connections.

[About describing atomic models in the language of classical physics:]”
― Niels Bohr