Thinking Level

My brain doesn't stop thinking unless I fall in deep sleep.
I know that even in light sleep, I'm thinking something; only the time when I'm in deep sleep, I'm not thinking anything. I'm amazed by this natural bio-computer's endless power. But even I've been producing tons of thoughts by this amazing super-computer as long as I live, most of them are not great. Most of them are generally the reactions for the real world. For example, when I pass a man on a street, I　automatically produce some comments about him such as "He is cool." "He looks serious." "He looks having short temper." etc. These kind of thoughts are totally not great.
But sometimes, my brain produce good thoughts some which you can read in this blog. If my brain produce more and more good and great thoughts that impress people, I could be a great person.
I expect that a person's basic level is determined by his/her daily thinking level.