Becoming a leader is synonymous with becoming yourself. It is precisely that simple, and it is also that difficult.
Humans aren't as good as we should be in our capacity to empathize with feelings and thoughts of others, be they humans or other animals on Earth. So maybe part of our formal education should be training in empathy. Imagine how different the world would be if, in fact, that were 'reading, writing, arithmetic, empathy.'
You can have all the gun control laws in the country, but if you don't enforce them, people are going to find a way to protect themselves. We need to recognize that bad people are doing bad things with these weapons. It's not the law-abiding citizens, it's not the person who uses it as a hobby.
We write for the same reason that we walk, talk, climb mountains or swim the oceans - because we can. We have some impulse within us that makes us want to explain ourselves to other human beings. That's why we paint, that's why we dare to love someone - because we have the impulse to explain who we are.