I must seem like an ostrich who forever burries its head in the relativistic sands in order not to face the evil quanta.

Common sense invents and constructs no less than its own field than science does in its domain. It is, however, in the nature of common sense not to be aware of this situation.

Not all things worth counting are countable and not all things that count are worth counting.

I make it a rule not to clutter my mind with simple information that I can find in a book in five minutes.

Try not to become a man of success, but a man of value. Look around at how people want to get more out of life than they put in. A man of value will give more than he receives. Be creative, but make sure that what you create is not a curse for mankind.

If you want your children to be intelligent, read them fairy tales. If you want them to be more intelligent, read them more fairy tales.

Go out as far as you can go and start from there