True ignorance is not the absence of knowledge, but the refusal to acquire it.
真正的无知不是知识的缺乏,而是拒绝获取知识。
"He who has a why to live can bear almost any how."
Quality is remembered long after price is forgotten.
Consciousness serves the organism's need to interact effectively with its world.
"You are not the opinion of somebody who doesn't know you."