Status Quo Bias

Lazy, inert humans:

• If it already exists, we assume it's good.
• Our mind works like a computer that depends on cached responses to thoughtlessly complete common patterns.
  
• NYU psychologist John Jost does a lot of work on system justification theory: our tendency to unconsciously rationalize the status quo, especially unjust social institutions. Scarily, those of us oppressed by such institutions have a stronger tendency to justify their existence.
• Jost has a new book on this stuff. Here's a video dialogue about his research: