人们往往认为，现在的政客比过去的政客要糟糕得多。但我们往往忘记了过去的政客有多糟糕。
Program testing can be used to show the presence of bugs, but never to show their absence!
The best way to be successful is to help others succeed.
The food industry has a duty to nourish both people and the planet.
计划本身毫无价值，但规划的过程至关重要。
The Olympic Games are for the world and all nations must be admitted to them.
"We look at the world once, in childhood. The rest is memory."