Actually, if you look at the works of the great architects of our time, you can see that their most beautiful works are always their later works - Kahn, Corbusier, even Gehry.
I am a stronger follower of Veganism by principle, not just because of moral and aesthetic reasons. I truly believe in a Vegetarian lifestyle and I have faith and hopes in change in human destiny, thanks to the physical effects and benefits of a healthier diet and its influence on the character of the people. It will bring about some benefit and improvement to human society.