Sarcasm driven by compassion is not a curse, but an unpleasant by-product of a blessing.

As long as the (social, economical, political, environmental, behavioral ...) problems around me don't directly affect me, I don't give a shit about it, and when these will reach for me, I will ask others "Why don't you give a shit about it ?"”

People's greed and desperation for wasting on themselves valuelessly and limitlessly, even if cuts on other's basic needs, not only makes others materialistically miserable, but also leaves themselves more desperate and empty. We should know that we ain't machines, our physical needs are limited but spiritual needs are not. Our emptiness cannot be filled with spending more on ourselves when we are already stuffed, but in sharing with others.

Optimism is denial for chumps with no life experience".
"What's pessimism?" I said.
"Religion without God.

So desperate was Kugel for things to turn out for the best, proclaimed Professor Jove, that he couldn't stop worrying about the worst. Hope, said Professor Jove, was Solomon Kugel's greatest failing.

I will be the first to admit that I am a pessimist by nature. It is, after all, the wisest way to be. We pessimists have everything to gain, whereas optimists have a fifty-fifty chance of being disappointed.