The sea, once it casts its spell, holds one in its net of wonder forever.

I believe that national sovereignties will shrink in the face of universal interdependence.

The impossible missions are the only ones which succeed.

A lot of people attack the sea, I make love to it.

When we return wild animals to nature, we merely return them to what is already theirs. For man cannot give wild animals freedom, they can only take it away.

Mankind has probably done more damage to the Earth in the 20th century than in all of previous human history.

We forget that the water cycle and the life cycle are one.