It is not the young people that degenerate,they are not spoiled till those of mature age are already sunk into corruption.

"Understanding the limits of computation is as important as expanding its capabilities."

Life was simple before World War II. After that, we had systems.

要成为一名作家，必须有一定的傲慢，相信自己要说的话对别人来说足够重要。

演讲者应让听众充分相信，他已竭尽全力为他们带来愉悦与教益。