In science, patience is not just a virtue; it's a necessity.

纵欲之心正炽烈时，一想到将会卧病痛苦，兴致如寒冰；逐利之心正浓烈时，一想到将会命丧黄泉，味道如同嚼蜡。

Literature is a weapon against forgetting.

A leader has the vision and conviction that a dream can be achieved. He inspires the power and energy to get it done.