heyoo everyone,
Re. "We exist to eat and procreate like every other species on this planet."
Yep right, and why do we feel the need -urge sometimes- to do this ?
Coz, just like nearly every other specie on earth, we have a "pleasure system", something that release very nice things in our brain when we eat or procreate (eating/sex are not pleasant by essence, we make them pleasant)
So, by considering that sex/eat are some kind of material meaning to our life, we can extend to pleasure=meaning.
So on a individual point of view, life can be seen as a quest for pleasure. And as an earth specie, pleasure can come from sex/eating.
But we have a far far far more complex pleasure system than other species. Do you feel the same amount of pleasure when you eat a pizzaz and when you are in front of 200 persons who applause your theory about meaningless of life ? (if not then IMEDIATLY tell me what you eat....)
Furthermore, complex pleasure stimuli tends to be exclusive to each other whereas sex and eating are not (hey i am not saying i am having sex and meal at the SAME time...well some apple pie sometimes but... that's not the topic
) and we have the meaning of time (wich seems to be absent in other specie).
All of this implies that we have to make
choices, ie accepting to feel pain/displeasure today(by studying for ex) hoping that on a long term we will have more pleasure...
Adds to that the fact that we are socialized, we have strong ego etc... etc...and you find yourself in front of a very very very complex pleasure system... that can gives us direction, unique direction for everyone (just try to maximize a 1000+ variables function, mathematically speaking, you have nearly infinite way to go to the top).
Of course, we will never know if life/nature has a meaning/direction, but as we have the choice to live meaningless life / meaningfull life (maybe artificially) it gives (this choice) a meaning to
our life. Camus& Sartre says that life is meaningless as we will never know the essential truth in nature, ie Life and Time are meaningless to human. But our life and our time are meaningfull to us.
sorry if it was a pain to read... hey it was your choice