As long as superstition and ignorance prevail, humanity will fall short of eradicating war, poverty, and hunger.

You can either have one guy lifting a billion pounds by himself, and it takes many years of planning and preparation - or you can have a billion people, each lifting one pound, and it takes a mere moment. This is the power of unity.

No one is born with greed, prejudice, bigotry, patriotism and hatred; these are all learned behavior patterns.

Let's teach our children to be thinkers.

We're running into a lot of new problems today because of what we emphasize in this culture. The word 'success' to the average person means earning a lot of money and having a home, two cars, children in college. Success to me is entirely different to what success is to the average person. Success is being a successful human being in terms of pursuing what you believe in. If you believe in making paintings, writing poetry, writing music. If this is what you really want, you're successful to yourself. But to be successful to your culture means to sell yourself short of what you really want

Truly free people do not need to be told they are free.

Architects are mostly self-centered and their buildings express their ego. [They are] not social buildings to make it more comfortable for people - to make life better for people. The cities have to be designed so people can get together and talk with one another.