A seminar on time travel will be held three weeks ago.
The most difficult thing in the world is to know how to do something and to watch someone else doing it wrong without commenting.
A person can live for a few minutes without air, without water for about two weeks, without food for about two months and without a new idea for years on end
Television lets you be entertained in your own living room by people you would never let into your house.
Don't put off until tomorrow what you can do today. That way if you like it, you can do it again tomorrow
Those proud of keeping a neat desk never know the thrill of finding something they had irretrievably lost
People can be divided into three groups; those who make things happen; those who watch things happen; and those who wonder what happened