Open-mindedness is a precondition for generating new ideas, but focusing on the problem is almost equally important.

Understanding how little we know is crucial to gaining knowledge.

The older the friendship, the stronger the trust.

Superficial people consider themselves capable of doing everything. The question, however, is who is willing to hire them?

There will come a time when people will realize the greatest mysteries of the universe: will a human then meet anything other than himself?

In the frame of a known phenomenon of life, a human could be defined as the only proven thinking creature.

Do not look for company at all costs, and especially do not allow loneliness to lead you to fickle love or false friendship.

Acquiring knowledge through the centuries has influenced human society more than all other factors.

The development of civilization was marked by constant changes. This will continue – therefore, the future will belong to people ready for change.

Only a person who is motivated in the inner depths of his being will help without hesitation and with no obligation for the one helped.

Be patient in life, knowing that there is a real possibility that the desired outcome could happen without your direct involvement.

We’d met at a carefree time, a moment full of promise, in its place now were the harsh lessons of the real world.

Many little steps joined one after the other is what makes success possible. Keep doing little stuffs every day. Don’t give up!

You can't make a souffle rise twice.

I just kick off my shoes, walk around barefoot, I don't care if my feet get dirty.

Carry a notebook and write down examples of good and poor design. After a week, you'll begin to realize that nearly everything is the product of a design decision.

We need to remember that education can be both a basis for critical thought and a site for repression, which destroys thinking and leads to violence.

I shall begin my story with an experience I had when I was ten and attended our small town's Latin school.

Take advantage and control the moment. Don't let the moment take control of you.

I didn't spend a lot of time on national security the American people will be glad to know.