It is sadder to find the past again and find it inadequate to the present than it is to have it elude you and remain forever a harmonious conception of memory.

Science is the most powerful tool for human beings to understand and transform the world.

So long as you have food in your mouth, you have solved all questions for the time being.

Every artist dips his brush in his own soul, and paints his own nature into his pictures.

种树的最佳时间是20年前；第二好的时间就是现在。

The only way to get better is to keep working.

The passions of men are commonly more potent than their reason.

Great wits are sure to madness near allied, and thin partitions do their bounds divide.

The companies that will thrive are those that see environmental regulations as opportunities, not obstacles.