That’s why children look so beautiful: because they are yet full of hope, full of dreams, and they have not yet known frustration. Old people start looking very very dead. Hopes have leaked out, by and by, and only frustration — a very bad taste on the tongue. Experience makes people bitter. Experience makes people lose their innocence, lose their hope, lose their trust. But it is not experience really — because they wanted to make their dreams real, that’s why. Otherwise you could remain as innocent to the very end of your life as in the beginning — in fact, even more — because the innocence that happens in childhood is just natural. It has not been tested against fire; it is very fragile. It has no crystallization in it. It is just a gift; it has not been earned. But when an old man is childlike, innocent, then nothing can destroy it. Then it has a solidity to it, then it is substantial; he has earned it.