她不仅仅是我的妈妈，她还是她自己。

If you are ready to give up everything else and study the whole history and background of the market and all the principal companies whose stocks are on the board as carefully as a medical student studies anatomy—if you can do all that and in addition you have the cool nerves of a gambler, the sixth sense of a clairvoyant and the courage of a lion, you have a ghost of a chance.

成长来自于冒险，但必须是与你的愿景一致的计算过的冒险。