When you look on one of your contemporary 'good copies' of historical remains, ask yourself the question: Not what style, but in what civilization is this building? And the absurdity, vulgarity, anachronism and solecism of the modern structure will be revealed to you in a most startling fashion.
My credo is etched on my mirror in my bathroom and I see it when I brush my teeth in the morning. It says, "Don't worry, Be Happy, Feel Good." When you see that first thing, and you reflect on it, the rest of the day seems to glide by pretty well.