I had a funny dream last night, from which I took away this quote:

Some of the best inventions come from ideas you may have had 30 years ago.

Odd. Apparently I tell someone (an inventor or designer or something) that I'm trying to invent something and this was their reaction to me. 30 years ago I was 4. I wonder what interesting ideas I had back then. Probably had something to do with flying and a rocket backpack. Funny thing is that my son is now 4. What is this dream about?