释义：不谨慎言语可能导致祸患，言辞不当如同利刃，会给自己带来危险和麻烦。

Collaboration is key in scientific discovery; no one can do it alone.

The past is not just the past, but a prism through which the subject filters his own changing self-image.

幸福不在于占有，也不在于黄金，幸福存在于灵魂中。

The best way to find yourself is to lose yourself in the service of others.

Agricultural modernization is not only the modernization of technology, but also the modernization of thinking and management concepts.

Get rich or die tryin'.