1) mental strength
School lessons cannot include morale. Learn from everything that happens in life, mature when you fall sometimes. It can be gained from experience through stability. The main thing is that parents themselves should teach from childhood.

2) How to change your thinking. Eh
On the other hand, extreme thinking, No degree can fix concepts. Based on your broad perspective, you can think about other people and think fairly.

3) How will you use your skills?
What is your instinct? What is your goal? What talents are not included in school lessons. For yourself, you can become from your own philosophy. But if you only know these things, you will be able to understand and build the life you will try to build in life.

4) How do you fully believe in yourself?
classes at school I have many degrees, but I can't teach myself how to fully embrace myself. It's a mindset that comes from trying to build it yourself.

5) How do you find your goals?
It's the same as knowing what path you want to take in life. No one can teach you. You just need to know if the goal you really want is right.

6) Making people value things more important than money
This is the same. When you learn to feel things that are more valuable than money, you know that they are more valuable. I learn to know the painful things only when I feel pain in my heart.
That's why it's not part of the school lesson, but how you try to learn it yourself depends a lot on you.