Every exit is an entry somewhere else.
The sea, once it casts its spell, holds one in its net of wonder forever.
Life is either a daring adventure or nothing at all.
Exploration is not just a physical endeavor; it's a mental and spiritual journey into the unknown.
Exploration is an attitude that is not only about seeking new lands but seeing with new eyes.
The only limit to our realization of tomorrow will be our doubts of today.
Man must rise above the Earth—to the top of the atmosphere and beyond—for only thus will he fully understand the world in which he lives.
Exploration is really the essence of the human spirit.
To confine our attention to terrestrial matters would be to limit the human spirit.
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 purpose of life is to live it, to taste experience to the utmost, to reach out eagerly and without fear for newer and richer experience.
Exploration knows no bounds; venture into the unknown and discover the extraordinary within.
Exploration is in our nature. We began as wanderers, and we are wanderers still. We have lingered long enough on the shores of the cosmic ocean.
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
The desire to reach for the stars is ambitious. The desire to reach hearts is wise.
Do not follow where the path may lead. Go instead where there is no path and leave a trail.
Adventure is worthwhile in itself.
To stay at the same place, you must be running very fast. To get somewhere else, you must run at least twice as fast.