Yesterday is dead, tomorrow hasn't arrived yet. I have just one day, and I'm going to be happy in it.

The desire to fly is an idea handed down to us by our ancestors who... looked enviously on the birds soaring freely through space... on the infinite highway of the air

Being ignorant is not so much a shame, as being unwilling to learn.

When life hands you a lemon, say, 'Oh yeah, I like lemons! What else ya got?

Take care of your body. It's the only place you have to live.

The more you live in the present moment, the more the fear of death disappears.

Early in life I had to choose between honest arrogance and hypocritical humility. I chose the former and have seen no reason to change.

Each person must live their life as a model for others.

I am not young enough to know everything.

Life can be pulled by goals just as surely as it can be pushed by drives.

Never throughout history has a man who lived a life of ease left a name worth remembering.

We must all obey the great law of change. It is the most powerful law of nature.

In the depth of winter, I finally learned that within me there lay an invincible summer.

I never think of the future - it comes soon enough.

No snowflake in an avalanche ever feels responsible.

I'd trade all my tomorrows for a single yesterday.

Don't own so much clutter that you will be relieved to see your house catch fire.

It's only terrible to have nothing to wait for.

I have no idea what's awaiting me, or what will happen when this all ends. For the moment I know this: there are sick people and they need curing.

Life is either a daring adventure or nothing. Security is mostly a superstition. It does not exist in nature.

Where there is love there is life.