When someone close to you dies, you feel like you might die too. It takes some of the life out of you for a time.
Evolution has taught them that pointless harm will ultimately harm themselves.
Perhaps it is only human nature to inflict suffering on anything that will endure suffering, whether by reason of its genuine humility, or indifference, or sheer helplessness.
War seems to be ingrained in human nature, and even to be regarded as something noble to which man is inspired by his love of honor, without selfish motives.
What is perfect, anyway? The absence of perfection and the existence of human nature in place of something we want to do or we don’t want to do, is an excuse, not an exoneration.
Foolish acts and bold adventures almost always appear, especially in the beginning, to be the absolute same thing.
All of life is a trust fall, and I'm awakening to the thrill, rather than the fear, of being suspended midair.
How can you stand to do it? The poor little mouse!" Grover shrugged. "It's nature," he said. "Nature likes the snake just as much as the mouse.
The recognition of oneself as a part of nature, and reliance on natural things, are disappearing for hundreds of millions of people who do not know that anything is being lost.
Selfishness is one of the principal fruits of the corruption of human nature; and it is obvious that selfishness disposes us to over-rate our good qualities, and to overlook or extenuate our defects.
When I burp I’m not just pushing polluted air into the world—no, I’m espousing my belief on the true nature of politicians.
For, so inconsistent is human nature, especially in the ideal, that not to undertake a thing at all seems better than to undertake and come short.
One of the best ways of understanding human nature is to study children. After all, if we want understand who we are, we should find out how we got to be that way.
Italians know about human nature - they understand human nature perhaps better than anyone else does. They know that people are weak and greedy and lazy and dishonest and they just try to make the best of it; to work around it.
It is to the credit of human nature, that, except where its selfishness is brought into play, it loves more readily than it hates.
Science is entirely dependent on constants. Anything that is not constant (natural disasters, poor construction, or other human factors) is nearly impossible to include in equations such as those used in archaeology and for dating the Earth.
I've had many idols growing up. The inclination for idol worship comes naturally to me. Or it did, anyway. I think I've gotten over it. It came as naturally to me as wanting to act.
Sometimes it can feel like the whole globe is spinning with irredeemable losses, capricious natural disasters and crimes so outrageously evil they dismantle any attempt to solve or explain them.
Rising sea levels, severe draughts, the melting of the polar caps, the more frequent and devastating natural disasters all raise demand for humanitarian assistance and disaster relief.
Life is a series of natural and spontaneous changes. Don't resist them; that only creates sorrow. Let reality be reality. Let things flow naturally forward in whatever way they like.
The world has two faces : The day or the bright moment when we naturally stay alive (awake). The night or the dark moment when we naturally remain dead (sleep).