Only those who risk going too far can possibly find out how far they can go.

Life is either a daring adventure or nothing at all.
The biggest adventure you can take is to live the life of your dreams.
Man cannot discover new oceans unless he has the courage to lose sight of the shore.
The biggest adventure you can ever take is to live the life of your dreams.

A ship in harbor is safe, but that is not what ships are built for.