There is something about dolphins. It is difficult to put into words.

The scary thing is that in my lifetime, 95 per cent of the world's rhinos have been killed.

To have a huge, friendly whale willingly approach your boat and look you straight in the eye is without doubt one of the most extraordinary experiences on the planet.

Nothing speaks louder than an evocative photograph that stirs the imagination, tugs at the heart strings and engages the mind.

I can't write unless I'm overlooking water.

In this life you will have some trials and tribulations. You cannot allow what happens to you to dictate who and what you become. Make a decision to do better and be better.

As I'd seen over and again, people who see themselves as victims sometimes don't notice when they become oppressors.

True endurance, I think, comes from the inside. It comes from motivation and belief in what you're doing.

The only discipline that lasts is self-discipline.

When you consider all the stars I have managed, mere submarines make me smile.

If I were a snarky Reddit user though, I would say, hypothetically, that that would just be like reading Reddit's Front Page a day later. But I'm not going to go there.

I often see how you sob over what you destroy, how you want to stop and just worship; and you do stop, and then a moment later you are at it again with a knife, like a surgeon.

Evil is like a Vampire. When you take arms against it and destroy it, you find in the end that you are evil too-that it is living on your own actions.

When I was a kid I just had headphones on all the time, and it changed the way I see things and the way I interpret things.

A true preacher is best measured not by how many bouquets have been pinned on him but by how many brickbats have been pitched at him. Prophets have been on the receiving end of mud more than medals.