Some people collect stamps, other people like to be famous. I don't have that hobby.
Charity is very difficult to do right. Thinking through what people need: You can't start a charity without that. It's like starting a business without the product.
People with water-borne diseases occupy more than 50% of hospital beds across the world. Does the answer lie in building more hospitals? Really, what is needed is to give them clean water.
I have not cared for money, and I enjoy working. Money comes my way. People work hard so they get enough money. Or they work hard so they don't have to work hard later in life. But though I don't need money, I still work hard because I like what I am doing.
I didn't want to be known. People say, 'I didn't want to toil in obscurity.' I like toiling in obscurity.
Most of the people don't know that one of the great qualities of caffeine is it allows you to absorb nutrients, and it does it quickly, and so when it does it quickly, you focus, and when you focus, you think you have energy.