The world is not a problem to be solved; it's a living being to which we belong.

In the state of nature, indeed, all men are born equal, but they cannot continue in this equality. Society makes them lose it, and they recover it only by the protection of the laws.

战争是万物之母，和平是万物之父。

农业中的每个挑战都是学习和成长的机会。