The psychologist must avoid all forms of mental chemistry.
"Traveling is a brutality. It forces you to trust strangers and to lose sight of all that familiar comfort of home and friends. You are constantly off balance. Nothing is yours except the essential things: air, sleep, dreams, the sea, the sky - all things tending towards the eternal or what we imagine of it."
只有一件事能讓夢想變得不可實(shí)現(xiàn)：對失敗的恐懼。
時(shí)間并不能治愈所有傷口，它只是教會我們?nèi)绾闻c痛苦共存。
L-函數(shù)的算術(shù)是解開數(shù)論秘密的關(guān)鍵。