One of the advantages of being disorderly is that one is constantly making exciting discoveries.

You always succeed in producing a result.

I'm a big believer that as much as possible, and there's obviously political limitations, freedom of migration is a good thing.

The only means of strengthening one's intellect is to make up one's mind about nothing.

Without some goals and some efforts to reach it, no man can live.

The very act of living is a constant process of elimination.

Example is the school of mankind, and they will learn at no other.