To forgive is not just to be altruistic.

I have learned to seek my happiness by limiting my desires, rather than in attempting to satisfy them.

Life is not divided into semesters. You don't get summers off and very few employers are interested in helping you find yourself.

Don't be concerned others not appreciating you. Be concerned about your not appreciating others.

I'm not sure I'm adult yet.

The lessons of the past are ignored and obliterated in a contemporary antagonism known as the generation gap.

Pain don't hurt.

My life didn't please me, so I created my life.

If man limits himself to a satisfied animal existence, and asks from life only what such an existence can give, the higher values of life at once disappear.

The happiest is the person who suffers the least pain; the most miserable who enjoys the least pleasure.

The natural world is the greatest source of excitement. The greatest source of visual beauty. It is the greatest source of so much in life that makes life worth living.

Life must be lived as play.

The purpose of art is washing the dust of daily life off our souls.

In the end, it's not the years in your life that count. It's the life in your years.

We keep moving forward, opening new doors, and doing new things, because we're curious and curiosity keeps leading us down new paths.

When someone leaves, it's because someone else is about to arrive.

Nobody realizes that some people expend tremendous energy merely to be normal.

Our life always expresses the result of our dominant thoughts.

Begin to see yourself as a soul with a body rather than a body with a soul.

If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is.

Within the child lies the fate of the future.