What is Time?

Time is the measuring unit that we use to differentiate the past, now and the future. Time is an continuously on-going process, never been able to be set back. In my opinion, Time is one’s fortune, but the kind one could never save. Use it wisely right now, or one will never get a chance to do so, just like nobody can ever relive one second in his or her life. However, even time is nonrenewable, certain people can make more value out of their limited life time than others. Those time that have been valued had left great influences on all human species. The things those time precipitated became our souls, the origins of human culture and the so wonderful and diverse “us”.