Adventure is not outside man; it is within.
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
The greatest adventure is what lies ahead.
We shall not cease from exploration, and the end of all our exploring will be to arrive where we started and know the place for the first time.
The gladdest moment in human life, me thinks, is a departure into unknown lands.
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
Exploration is really the essence of the human spirit.
Adventure is worthwhile in itself.
Curiosity is the compass that leads us to our passions. Follow it and you won’t be disappointed.
Exploration is curiosity put into action.
I am not afraid of storms, for I am learning how to sail my ship.
Every man can transform the world from one of monotony and drabness to one of excitement and adventure.
Life is either a daring adventure or nothing at all.
The universe is not required to be in perfect harmony with human ambition.
To boldly go where no man has gone before.
Man cannot discover new oceans unless he has the courage to lose sight of the shore.
The only way to discover the limits of the possible is to go beyond them into the impossible.