"The unexamined life is not worth living."
Every character has a world inside them, if you look closely enough.
Virtually no idea is too ridiculous to be accepted, even by very intelligent and highly educated people, if it provides a way for them to feel special and important. Some confuse that feeling with idealism.
Every step you take in the wild is a step towards understanding yourself better.
Challenges are opportunities in disguise; embrace them with courage.