Looking at those steps
"One’s destination is never a place, but a new way of seeing things." –- Henry Miller
It starts when you are born and ends when you die. What you do between those points makes the value of your life. So if you don't know where your going any road will lead you there(on a journey) and let you memory be your travel bag.
Here I am at the hub of the world able to go anywhere or nowhere.
I choose to go somewhere! :-)
Be Happy and do it !