Answer:
The text is basically saying that there is enough resources for everyone but there is not enough resources for everyones greed. Greed is defined as "intense and selfish desire for something, especially wealth, power, or food." -Oxford Languages
Honestly I couldn't agree more with what the text says, it's absolutely right.
I don’t know the context of this but: we must choose ourselves because if we are trying to be someone else our whole life then we won’t get very far and people won’t like us for ourselves.
No doesn't make sense ahahha simp simp simp explanation is not here