Nothing is constant in this world, infact change is necessary with time. One who doesn't change with time faces most difficulty in long run. As we read go with the flow. Sometimes things are not under our control, situations can be such that we cannot do anything. Life has really weird ways to teach us the importance of the time. Some people face certain circumstances where they lose all their hope , positivity in normal words they just give up on life. But giving up is no way a solution, yeah saying all this is really easy whereas implementation is not. Whatever happens has something good for you in the long run , maybe we cannot see the good now but later we will. It's not required that everyone achieves everything at the same time, maybe someone has done their graduation at the age of 21 but you still doing it - that in no way proves you any less than that person. It is all just the matter of time , right thing will happen at the right time. Wait for the right time. Failures are a way of life to tell you that a lot more to come that will make you stronger only. The answer to all unanswered questions is time. You need not to answer everyone, time will answer itself. So let time take time to give you time to better your time.
Everyone should appreciate whatever they have at this point of time , instead of thinking about what they don't have. Start your day with positive thoughts Nd approach, think every second of the day as a dollar Nd you gotta spend all that very nicely before they vanish from your day account. Time comes and goes as usual but never stays. Time is called as the strongest thing in this world which can damage and improve anyone. Only one moment is enough to make a difference. It is all about dealing with it in a proper way.