Enough is as good as plenty

Yet each man kills the things he loves, by each let this be heard,
some do it with a bitter look, some with a flattering word   (Oscar Wilde)

My interest is in the future,
because I will spent the rest of my life there

Learning is like rowing upstream
not to advance, is to drop back

Discussion is the exchange of knowledge
argument is the exchange of ignorance

It's more important to know where you are going
than to see how fast you can get there