One of the best rules anybody can learn about investing is to do nothing, absolutely nothing, unless there is something to do... I just wait until there is money lying in the corner, and all I have to do is go over there and pick it up.

Depression is the inability to construct a future.

当你为冠军而战时，每一分都至关重要。

钢铁行业必须拥抱可持续性，否则就有被淘汰的风险。