Its fascinating on how i can easily drift into a thought i once had. I sip on my tea as i try to figure out what made me come to this thought. Sometimes we hide thought at the back of our minds , and its sad how easily they can come back or just appear in our dreams. Sometimes one can control the mind, at times its just out of our control and we end up agreeing with our thoughts... Do we lead ourselves or are we led by our thoughts memories etc.