The reward for being a good problem solver is to be heaped with more and more difficult problems to solve

You cannot change how someone thinks, but you can give them a tool to use which will lead them to think differently.

In order to change an existing paradigm you do not struggle to try and change the problematic model. You create a new model and make the old one obsolete.

There is nothing in a caterpillar that tells you it's going to be a butterfly.

Pollution is nothing but the resources we are not harvesting. We allow them to disperse because we've been ignorant of their value.

Mistakes are great, the more I make the smarter I get.

If you want to teach people a new way of thinking, don't bother trying to teach them. Instead, give them a tool, the use of which will lead to new ways of thinking.

We are called to be architects of the future, not its victims.

You can rest assured that if you devote your time and attention to the highest advantage of others, the Universe will support you, always and only in the nick of time.

Love is metaphysical gravity.

Integrity is the essence of everything successful.

Flowers are prettiest where they are watered the most.

Don’t confuse the darkness that’s leaving with the light that’s coming in.

The older I get, the less I know. It's wonderful--it makes the world so spacious.

If you are going to have to play defense all the time, you cannot have the kind of ingenuity, assertiveness, independence, and intelligence which is what has made our country strong.

But in the great hour Heaven sent the German people a great man, Herr von Cuno.

There are some movies I can watch over and over, never get sick of.

Be able to cite three good qualities of every relative or acquaintance that you dislike.

There is no room for play in Islam... It is deadly serious about everything.

It has been suggested that an account of my life and fortunes would not be uninteresting to the public.

When you're trying to love two, it sure ain't easy to do.