At 4 Years: My daddy is great.

At 6 Years: My daddy knows everybody.

At 10 Years: My daddy is good but is short tempered

At 12 Years: My daddy was very nice to me when I was young.

At 14 Years: My daddy is getting fastidious.

At 16 Years: My daddy is not in line with the current times.

At 18 Years: My daddy is becoming increasingly cranky.

At 20 Years: Oh! Its becoming difficult to tolerate daddy. Wonder how Mother puts up with him.

At 25 Years: Daddy is objecting to everything.

At 30 Years: It's becoming difficult to manage my son. I was so scared of my father when I was young.

At 40 Years: Daddy brought me up with so much discipline. Even I should do the same.

At 45 Years: I am baffled as to how my daddy brought us up.

At 50 Years: My daddy faced so many hardships to bring us up. I am unable to manage a single son.

At 55 Years: My daddy was so far sighted and planned so many things for us. He is one of his kind and unique.

At 60 Years: My daddy is great.

Thus, it took 56 Years: to complete the cycle and come back to the 1st. stage.
Realize the true value of your parents before its too late.