心理学是精神生活的科学，而不仅仅是其元素的分类。

The only way to endure life is to escape into art.

The only real failure in life is not to be true to the best one knows.

To be happy is only to have freed one's soul from the unrest of unhappiness.

Simplicity is prerequisite for reliability.

口碑的真谛是超越用户的期望值。