True happiness means forging a strong spirit that is undefeated, no matter how trying our circumstances.

Existence precedes essence.

The best way to pay for a lovely moment is to enjoy it.

Take risks in your life. If you win, you can lead; if you lose, you can guide.

I have always tried to overcome the limitations of my condition and lead as full a life as possible.

One must be very wise to know how to be foolish sometimes.

I believe that if you show people the problems and you show them the solutions, they will be moved to act.