In this documentary, the famously reclusive Stanley Kubrick participates in an interview. Here's a part of what he said:
"Life is like a labyrinth," it was written somewhere. In a labyrinth, people guide each other towards the exit, often leading each other astray. Everyone wants to give advice, but they're all wrong.
-- Kubrick by Kubrick
This is certainly true. Life is so uncertain and too complex to predict. For instance, in "Attack on Titan," during the battle with the Female Titan in the Giant Tree Forest, Eren trusts Levi's squad, leading to the capture of the Female Titan. However, in a subsequent battle after the Female Titan