Time goes fast.
A reason is because, I met a old friend from 2010. A friend from my time in India or our time. We met up today and I can not believe 4 years have passed by. So fast, so quietly and unbelievable.
Some people you do not want to lose and some people you do not meet often, but when you finally meet. The meeting does not become wired or feeling.
While some other slips between your fingers and you finally relics the other person and you have nothing similarities.