Why we should live
The sheer massiveness of coincidence that has bought your life into existence. The fact you are one of ten thousand sperm that had to meet the correct egg at the exact time of conception, this not only applies to you but all of your ancestors (human and non-human) which provided the correct DNA to create you. The fact the two planets collided which created the moon which provided gravititional pull enough to shift the tides enough stir up life. The fact the earth was the correct distance from the sun for water to neither freeze or evaporate. The fact the universe was created at all. And if your on a computer the fact you most probably living in the most comfortable part of the world at the most technologically advancemnts we have ever seen. Because you only get one chance and even if its miserable as fuck at least it wasn't a waste!