as a  middle aged adult who deeply believed the sentence that your biggest enemy in the world is yourself and the most difficult and complex problem in this world is to know yourself.

I have always want to know why I am who I am and why I did what I did. the answers are beyond my reach for now, but a thousand miles start from a first step. to help myself better understand myself, I selected my topic today, which is to review and share what did I do during the period of time apart from work and babysitting.