I was never looking back in regret. I never thought, Oh, why didn't I become an actress? or Why did I just go paddling along after John? I've always walked along right by his side, and he's always supported everything I do.
There are also two kinds of truths: truth of reasoning and truths of fact. Truths of reasoning are necessary and their opposite is impossible; those of fact are contingent and their opposite is possible.

