Those who deny freedom to others, deserve it not for themselves; and, under a just God, can not long retain it.

The past is always tense, the future perfect.

The key to success is to keep growing in all areas of life - mental, emotional, spiritual, as well as physical.

我不害怕冒险。

艺术的目的是表现事物的内在意义，而非外在表象。

下一场农业革命将是隐形的——它发生在实验室里、数据云端，最重要的是发生在我们思维方式中。