I am not, by nature, an explorer or an adventurer.

I am an underwater explorer, not a treasure hunter.

I am insubordinate by nature. I can't help it.

I'm not sure who I am. That's why I keep saying I'm an adventurer that goes out.

By nature, I'm an optimistic person. No one believes it, but I am.

I am flirtatious by nature, but I have never hurt anyone.