每个家庭都有自己的秘密，但在某些国家，这些秘密更大、更危险。

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.

成功的衡量标准不仅仅是利润，还包括积极的影响。