Everything Quote by Samir Nasri

There is usually an inverse proportion between how much something is on your mind and how much it´s getting done!

— David Allen

Ninety percent of all mental errors are in your head.

— Yogi Berra

I'm a very heady person; I'm in my head a lot.

— Emma Watson

I got a lot on my head and most of it's you.

— The Cars

It really is all about believing in yourself: 80 per cent mental, 20 per cent physical.

— Victoria Pendleton

If you're only using 10 percent of your brain, you don't even know that you're using 10 percent of your brain. If you're only…

— Michael Beasley

I think too much. Being in my body is much more satisfying than being in my head.

— Andrew Garfield

Things are going round and round in my head--or maybe my head is going round and round in things.

— Diana Wynne Jones

I just had a son and had to take him to the paediatrician and he measured his head and apparently he's in a group…

— Jack Black

Ninety per cent of life is a nightmare, do you think I am going to get it rounded up to hundred per cent?

— Saul Bellow

Not a hundredth part of the thoughts in my head have ever been or ever will be spoken or written — as long as…

— Jane Welsh Carlyle

My guess is that well over eighty per cent. of the human race goes through life without having a single original thought..

— H. L. Mencken