How terribly sad it was that people are made in such a way that they get used to something as extraordinary as living.

There are five billion people living on this planet. But you fall in love with one particular person, and you won't swap her for any other.

Health is the natural condition. When sickness occurs, it is a sign that Nature has gone off course because of a physical or mental imbalance. The road to health for everyone is through moderation, harmony, and a 'sound mind in a sound body'.

A philosopher knows that in reality he knows very little. That is why he constantly strives to achieve true insight. Socrates was one of these rare people. He knew that he knew nothing about life and about the world. And now comes the important part: it troubled him that he knew so little.

A hydrogen atom in a cell at the end of my nose was once part of an elephant's trunk. A carbon atom in my cardiac muscle was once in the tail of a dinosaur.

Where did the world come from? The question has an answer, even though I cannot get to it. It is a good question. It is like a crime that has not been solved. There is an answer, even if police do not know it.

It's not a silly question if you can't answer it.