You must not lose faith in humanity. Humanity is an ocean; if a few drops of the ocean are dirty, the ocean does not become dirty.
Mahatma Gandhi

We ourselves feel that what we are doing is just a drop in the ocean. But the ocean would be less because of that missing drop.
Mother Teresa

We are imprisoned in the realm of life, like a sailor on his tiny boat, on an infinite ocean.
Anna Freud

I was like a boy playing on the sea-shore, and diverting myself now and then finding a smoother pebble or a prettier shell than ordinary, whilst the great ocean of truth lay all undiscovered before me.
Isaac Newton

Ocean is more ancient than the mountains, and freighted with the memories and the dreams of Time.
H. P. Lovecraft