Be very careful. Giving because we think we will get something back will not work. You must be 100 percent willing to give and never experience any return, or it will not work.

Work at being a humble person.

Everyone has special talents, and it is our duty to find ours and use them well.

If you want to have a better performance than the crowd, you must do things differently from the crowd.

Bull-markets are born on pessimism, grow on skepticism, mature on optimism and die on euphoria.

To buy when others are despondently selling and sell when others are greedily buying requires the greatest fortitude and pays the greatest reward.

An attitude of gratitude creates blessings.

To get joy, we must give it and to keep joy, we must scatter it.

Sell a stock only when you have found a new stock that is a 50% better bargain than the one that you hold.

The person who really wants to do something finds a way; the other finds an excuse.

It is nice to be important, but it's more important to be nice.

It must be that there is something in the hearts of human beings, some natural fluid perhaps, that insists on happiness, even confronted with the most powerful arguments against it.

There are no limits to what science can explore.

Who cares and who doesn't care about a project, is going to shape the project in a significant way.

Obama sees America as another country on the UN role call. Somewhere between Albania and Zimbabwe.

Liberalism... is the noblest cry that has ever resounded in this planet.

When we least expect it, life sets us a challenge to test our courage and willingness to change.

I think that's what you and I have in common, Donatella Versace, that careful balance. It makes me proud to be an Italian. In the end, I am proud to do what I do.

I don't have to teach anymore, I don't have to work anymore, God has been really good to me.

Enjoying life isn't about finding the answers, but living the questions.