The sad part about our past is that religions, ironically enough, are responsible for creating the most destructive idea that has ever been visited upon the human race: the idea that there is such a thing as 'better. '
I think we should all live the moment. But you also have to think ahead. You have to think, 'Am I going to be happy with this five, ten years from now? Is it going to let me evolve and grow, or am I going to grow to one day wish I had never done it?' Sometimes you just have to think a little bit ahead.