Challenges are what make life interesting and overcoming them is what makes life meaningful.

You are the master of your destiny. You can influence, direct and control your own environment.

The important thing is not to stop questioning. Curiosity has its own reason for existing.

I never learned anything while I was talking.

Being the richest man in the cemetery doesnt matter to me. Going to bed at night saying weve done something wonderful, thats what matters to me.

Adventure is worthwhile in itself.

Success is not about seeking constant external approval; it's about staying true to your own values and principles, even in the face of opposition.