You have all been asked the question:
Is the glass half full or half empty?
Apparently, this is to determine if you are an optimist or pessimist.
But I am asking you a different question:
Do you want to enjoy a full glass?
The Universe has given you all that you need to succeed.
Stop trying to analyze if you have a lot or a little; you have it all.
Now, go out and write your life story.