Collecting is more than just buying objects.
Art evokes emotion. It doesn't have to be a thing of beauty.
You always learn lessons in business.
Philanthropy is activism.
I think over any period of time, especially if you don't use leverage, it is difficult to continually beat the S&P 500.
In high school, I would drive my teachers batty. They would make a statement, and I would say, 'Why is that?' They didn't want to be questioned.