Nights will change but not dreams.Paths will change but not destiny. Always keep positive approach towards life.Because luck may or may not change but time definitely changes. Depending on time our life changes. When we feel bored time is very long.When we are late time is fast.When we are happy time is short.When we wait time is slow.When we have pain in life time is endless.Time is considered by our feelings and our psychological conditions but not by our clock. So take care of time because time is precious it should not be wasted.