Innovation is the ability to see change as an opportunity, not a threat.

Memory， I realize， can be an unreliable thing； often it is heavily coloured by the circumstances in which one remembers.

Plans are worthless， but planning is everything.

改变你的意识，你就会改变你的世界。

"A good book should leave you... slightly exhausted at the end. You live several lives while reading it."

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.