Yourself
Be very honest. This saves times. Lies and inaccurate information waste time.
Who are you Mentally, Physically and Spiritually?
Forget the "Strength" and "Weakness" label. It is what it is.
Who are you?
The more you know - the better.
Ignorance is the real weakness. Self knowledge is strength.
Your environment
Humans exist on earth because of the environment.
Our closest planets do not have the right environment for any living creature.
The environment determines who you are.
Geography and living creatures (especially people).
