The truth is not always beautiful, but the pursuit of truth is always noble.
Happiness is a state of mind. It's just according to the way you look at things.
释义:独具慧眼的人看山崖,能发现未经琢磨的玉石;靠近河川,便能知道水里有珍珠。比喻人应善于观察和学习,方能洞察事物本质。
Profitability and purpose are not mutually exclusive.