最有效的调试工具仍然是仔细的思考，再加上明智放置的打印语句。
The most dangerous phrase in business is 'We've always done it this way.'
The most valuable resource we extract isn't in the ground; it's the talent and dedication of our people.
美丽不在于外表完美——而在于自信地生活。
The real danger is not that computers will begin to think like men, but that men will begin to think like computers.