Nature isn't positive in that way. It doesn't aim itself at you. It's not being unkind to you.
Sentiment: NEGATIVE
Nature is neutral.
Nature... is nothing but the inner voice of self-interest.
Some people mistakenly think nature is very nice and benevolent and never betrays.
As attractive as it is, the idea that nature can exist beyond our dangerous 'instinct for happiness' is never the whole story.
If one way be better than another, that you may be sure is nature's way.
Nature is relentless and unchangeable, and it is indifferent as to whether its hidden reasons and actions are understandable to man or not.
Good nature is worth more than knowledge, more than money, more than honor, to the persons who possess it.
Human nature is evil, and goodness is caused by intentional activity.
Sympathy with nature is part of a good person's religion.
Nature does nothing in vain.