You don't know what unconditional love is. You may say you do but if you don't have a child you don't know what that is. But when you experience it it is the most fulfilling ever.
I always loved the idea of learning martial arts but it wasn't until I was in my 20s that I really started doing it and taking up karate.
In school, I studied psychology, linguistics, neuroscience. I understand...
Any fool can know. The point is to understand.
If you want to learn something, just steal it