Definition.com
Exploration is a necessity of the soul — the day we stop exploring is the day we commit ourselves to live in a stagnant world, devoid of curiosity, empty of dreams.
Exploration is a necessity of the soul — the day we stop exploring is the day we commit ourselves to live in a stagnant world, devoid of curiosity, empty of dreams.
Oceans contain 99% of the living space on the planet, and humans have explored less than 10% of it.

Exploration is that at whose end we will at last arrive where we started and know the place for the first time.