The test of a psychological theory is its applicability to life.
心理学理论的检验标准是其对生活的适用性。
The stream of consciousness is a stream of adaptations.
Psychology's task is to explain how mind serves life.
心理学的任务是解释心灵如何服务于生活。
Mental activity is always directed toward some end.
心理活动总是朝向某个目的。
The mind is a dynamic system of adjustments.
心灵是一个动态的调节系统。
To understand psychology, observe behavior in its natural context.
要理解心理学，就要在自然环境中观察行为。
Thought is a biological function with survival value.
思考是具有生存价值的生物功能。
The mind is not a passive mirror but an active participant in life.
心灵不是被动的镜子，而是生活的积极参与者。
Psychology should illuminate how we cope with our environment.