First study the science, and then practice the art which is born of that science.

Learning never exhausts the mind.

Simplicity is the ultimate sophistication.

A beautiful body perishes, but a work of art dies not.

To make a perfume, take some rose water and wash your hands in it, then take a lavender flower and rub it with your palms, and you will achieve the desired effect

Being willing is not enough. We must do.

Learning is the only thing the mind never exhausts, never fears, and never regrets.

There are three classes of people: those who see, those who see when they are shown, those who do not see.

Life is pretty simple: You do some stuff. Most fails. Some works. You do more of what works.

Whatever you do in life, if you want to be creative and intelligent, and develop your brain, you must do everything with the awareness that everything, in some way, connects to everything else.

When you put your hand in a flowing stream, you touch the last that has gone before and the first of what is still to come.

The only reason I'm friends with any of you is because I outgrew the von Trapps, one annoying Austrian at a time.

I used to worry about what would happen five or 10 years from now, but I don't anymore. I thought about going to medical school because that has always interested me, but decided against it.

... Treachery don't come natural to beaming youth; but trust and pity, love and constancy,-they do, thank God!

If at first you don't succeed, then drag racing isn't for you.

A small error in the former will produce an enormous error in the latter.

While an artist can choose whether or not to be responsive and responsible towards other human beings, by definition a designer must be.

The only tired I was, was tired of giving in.

The line of least resistance is to most people the lifeline.

We always lead with hits. If you want to have success, you have to be riding a hit.

The gods are just, and of our pleasant vices Make instruments to plague us.