My thoughts on life

Life and time are relative. Life appears its length of time the way we look at it. As a human, life to 80 years in human life line. In a fly's life line which lives for only a few days, human appear to live forever. In the view point of a redwood trees, human life is just a dot. Life and time period are less important. What is important is what impression is made in this span. Has a good example been set for future generations ? Character and Attitude appears to have survived through lenghthier times but is there a time period for that too ??? I wonder ?