One who is too insistent on his own views, finds few to agree with him.

The wisest mind has something yet to learn.

Fear is a self-fulfilling prophecy. Be fearless.

Every champion was once a contender that refused to give up.

Chaos is inherent in all compounded things. Strive on with diligence.

The world is changing faster than ever, and we need to adapt.

A person with a new idea is a crank until the idea succeeds.