Three Quotes for the day

Three quotes that made my day today.

The first is a tongue-in-cheek one:
"I'm having amnesia and deja vu at the same time. I think I've forgotten this before."

This is from Prof. Randy Pausch's "Last Lecture" talk. Couldn't agree more and can't help saying that this is the height of optimism.
"Experience is what you get when you don't get what you want."

And from the hostel notice board.
"Research is seeing what everybody sees and thinking what nobody thinks."