心理学应该是关于心理生活的科学，包括其现象及其条件。

I always try to stay humble and keep improving.

保持健康应该是渴望智慧的人的首要研究。

"Art is not a mirror held up to reality but a hammer with which to shape it."

Sustainability isn't an option—it's a responsibility we owe to the next generation.

一个物理符号系统具备一般智能行为的必要和充分条件。

缺席往往比在场更有力量。

唯一真正的生活是精神的生活。