For all of nature's wonder and beauty, it is also hostile and unpredictable.

Although I'm an atheist who believes only in great nature, I recognize the spiritual richness and grandeur of the Roman Catholicism in which I was raised.

Philosophy would render us entirely Pyrrhonian, were not nature too strong for it.

Human Nature is the only science of man and yet has been hitherto the most neglected.

Be truthful, nature only sides with truth.