One of the perks of being a psychologist is access to tools that allow you to carry out the injunction to know thyself.
You need to know things the others don't know. It's what no one knows about you that allows you to know yourself.
Know thyself and thou wilt know the universe.
Man know thyself; then thou shalt know the Universe and God.
This precept descended from Heaven: know thyself.
I don't know what's meant by Know thyself, which seems to ask a window to look at a window.
A caterpillar who seeks to know himself would never become a butterfly
I am not schizoid. A little manic-depressive, maybe." "'Know thyself.'" "We try, sir.
Know thyself, and thou shalt know God.
To know thyself is the beginning of wisdom.