The interest of the behaviorist in man's doings is more than the interest of the spectator—he wants to control man's reactions as physical scientists want to control and manipulate other natural phenomena.
当年的年轻人已变成了花下之尘。
"The truth is rarely pure and never simple."
The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.
The smell of freshly baked bread is the universal language of comfort.