People are not lazy. They simply have impotent goals - that is, goals that do not inspire them.

奇迹并不违背自然，只是违背了我们对自然的了解。

Human beings are not born once and for all on the day their mothers give birth to them, but life obliges them over and over again to give birth to themselves.

The greatest wisdom is to seek the good and avoid evil.

Thinking consists in envisaging, realizing structural features and structural requirements.