Age is only a number, a cipher for the records. A man can't retire his experience. He must use it. Experience achieves more with less energy and time.
Kronos would be 10 times more powerful. His very presence would incinerate you. And once he achieves this he will empower the other Titans. They are weak, compared to what they soon will become, unless you can stop them, the world will fall, the gods will die, and I will never achieve a perfect score on this stupid machine.
It is because modern education is so seldom inspired by a great hope that it so seldom achieves great results. The wish to preserve the past rather that the hope of creating the future dominates the minds of those who control the teaching of the young.
Everyone who achieves success in a great venture, solved each problem as they came to it. They helped themselves. And they were helped through powers known and unknown to them at the time they set out on their voyage. They kept going regardless of the obstacles they met.