(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
成功经济发展的关键在于在每个发展阶段遵循经济的比较优势。
It is the duty of the human understanding to understand that there are things which it cannot understand.
True innovation comes from understanding the needs of both the customer and the planet.