It will be seen that we contemplate a time when man's will shall be law to the physical world, and he shall no longer be deterredby such abstractions as time and space, height and depth, weight and hardness, but shall indeed be the lord of creation.

Real power is measured by how much you can let things be.

My profession is to always find God in nature.

What youth or maiden conspires with the wild luxuriant beauty of Nature? She flourishes most alone, far from the towns where they reside.

It appears to be a law that you cannot have a deep sympathy with both man and nature.

He may travel who can subsist on the wild fruits and game of the most cultivated country.

I have a great deal of company in my house; especially in the morning, when nobody calls.