To tax the larger incomes at a higher percentage than the smaller， is to lay a tax on industry and economy； to impose a penalty on people for having worked harder and saved more than their neighbors.

Success is a series of small wins.

Man's main task in life is to give birth to himself, to become what he potentially is. The most important product of his effort is his own personality.

云计算的价值在于它让计算变得民主化。

书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问，也是最耐心的老师。