# You Can't Get Everything You can't know every information too. You must choose. Every choice has its opportunity cost. In other words, you must decide what you will take and what you will dispose at everytime. "What do you want to get, at the cost of all other possibilities?" This is the foundation of your morality. Every choice is a moral decision. And that makes humans humanistic. Also, it's OK if you don't know something. It's OK if you don't have something. Because you can't. Everyone can't. You must decide.