For someone asking for an open mind, this is a hilariously simplistic view of life. Life sucks? This is again naive pessimism that sounds like it came from some emo/melodramatic teenager. Work harder and get a promotion? Naive optimism this time, ignorant of how promotions are handed out. No one can fully take care of themselves, we all depend on each other in some way. To disregard that would be vainglorious.