我们必须在经济、政治、军事和技术上强大。

质量从来不是偶然的；它始终是智慧努力的结果。

we all have a great need for acceptance. But you must trust that your beliefs are unique, your own, even though others may think them odd or unpopular, even though the herd may go“That's bad.”

只管走过去，不必逗留着采了花朵来保存，因为一路上花朵自会继续开放的。