关于少年时期最喜欢的书“银河系漫游指南“: 它教会我最难的是提出问题。 一旦做到了,其它会变得很容易。
The real tragedy of the poor is that they can afford nothing but self-denial.
The customer's voice is the most important sound in any business.
The most effective debugging tool is still careful thought, coupled with judiciously placed print statements.