I'm not perfect, but I'm always striving to be better.

If quantum mechanics hasn't profoundly shocked you, you haven't understood it yet.

I don't need a reason to be strong.

Your attitude, not your aptitude, will determine your altitude.

Never stop learning because the world never stops changing.

The highest manifestation of life consists in this: that a being governs its own actions. A thing which is always subject to the direction of another is somewhat of a dead thing.