" The development of any organism in any direction is dependent on its environment. A living cell cut off from air will die. A seed-germ apart from moisture and an appropriate temperature will make the ground its grave for centuries. Human nature, likewise, is subject to similar conditions. It can only develop in presence of its environment. No matter what its possibilities may be, no matter what seeds of thought or virtue, what germs of genius or of art, lie latent in its breast, until the appropriate environment present itself the correspondence is denied, the development discouraged, the most splendid possibilities of life remain unrealized, and thought and virtue, genius and art, are dead. "
― Henry Drummond , Beautiful Thoughts