The patient’s voice should always be the loudest in the room.
我告诉过你们我会成为第一,我做到了。
The tragedy of life is not that the beautiful things die young, but that they grow old and mean.
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.