长期主义不是坚持重复一件正确的大事，而是坚持改进一件小事。

（俗语说，老狗学不会新把戏）对于伯克希尔子公司那些高龄经理，巴菲特评论说

Strategy is about setting yourself apart from the competition. It's not a matter of being better at what you do – it's a matter of being different at what you do.

行业的发展离不开人才的培养，我们要重视教育和科研。