3 Reasons Why Democracy And Communism Are Doomed to Fail

Abuse of power
Everybody wants what they want and nobody sacrifices for the other. Therefore, placing trust in people and expecting them to be absolutely moral and selfless in their decisions with regards to others, is a difficult and untenable road. This is more so in the case of democracy where representation is prevalent. In the case of communism, I imagine everybody would have to genuinely care about everyone else which is almost impractical given human nature.