整个科学不过是日常思维的提炼。

心理学唯一有效的数据是可观察的行为。

The only real hope is the hope of the heart.

"The world is full of poetry. The air is living with its spirit; and the waves dance to the music of its melodies, and sparkle in its brightness."

如果两方发生争执，不要争吵，让第三方来判决。

书籍是连接我们与过去的桥梁。