The Decades in the life of human

0 to 10 ------- learning
11 to 20------- Discovery
21 to 30-------- Searching
31 to 40 -------- Reigning
41 to 50 -------- Expansion
51 to 60 -------- Consolidate
61 to 70 -------- Handing over
71 above ------ Wise Counseling
and harvest.