The problem of modern society is it turns the whole world into a school. Everybody's wearing jeans, everybody's the same. And yet, they're not. So there's a spirit of equality combined with deep inequality, which can make for a very stressful situation.
The only way to truly understand someone is to listen to them without judgment.
"When you have eliminated the impossible, whatever remains, however improbable, must be the truth."
"We all live with the objective of being happy; our lives are all different and yet the same."