心理学家必须避免一切形式的心理化学。
The psychologist must avoid all forms of mental chemistry.
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
When survival is the daily agenda, long-term planning becomes a luxury.
Were it left to me to decide whether we should have a government without newspapers, or newspapers without a government, I should not hesitate a moment to prefer the latter.
Every individual has a place to fill in the world and is important in some respect whether he chooses to be so or not.
Learning is a lifelong journey.