The intelligent investor is a realist who sells to optimists and buys from pessimists.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

我一直努力忠于自己和我的价值观。

利润和可持续发展必须齐头并进，否则两者都会沉没。

未来は、自分で切り開くものだ。

解释：齐国是强国，利用它的强大进攻宋国，让他逞强，燕国就可以乘机打败齐国；齐国是大国，利用它的大国野心吞并宋国，增加土地，燕国就可以乘机进攻。