Effective philanthropy requires a lot of time and creativity - the same kind of focus and skills that building a business requires.

Philanthropy is commendable, but it must not cause the philanthropist to overlook the circumstances of economic injustice which make philanthropy necessary.

Although I don't have a prescription for what others should do, I know I have been very fortunate and feel a responsibility to give back to society in a very significant way.

Well-spent aid money is saving lives for a few thousand dollars per life saved.

The most amazing philanthropists are people who are actually making a significant sacrifice.

Corruption is one of the most common reasons I hear in views that criticize aid.