Open your profile, and have a look at your post history. Read through a few of your messages--the more of them and the older they are, the better.
What is your reaction? Do you feel pride? Shame? How about your meaning--do your posts convey it, in all its intellectual and emotional fullness, or do they fall short or even mislead? And to what extent do you hear yourself in those posts? Do you feel as if you've looked in a mirror, or do you see a stranger, perhaps even an impostor?
Your answers should tell you many things about yourself, a few things about others, and something very crucial about the human condition.
Please do share your thoughts.