I think Men are the one who was intended in this assumption ...
but it is not a life begin , it is a new teen age period ..

the taste of life is diffirent at this age and sure for those who succeeded in their life it is getting more interesting to afford whatever you wish to have or do .

now I am 47 ... still feel that alot to be done and I will do if God preserved more life for me .

all you should have to do is keeping ur heart young then you will remain young ...

this remind me of the story where a man passed by a graveyard .. all the signs are showing the dead people aged very short .. 2 yrs , 3 yrs , maximum 10 yrs .. when he asked why they are diying young he was told that the age here is the time they lived in happiness .

keep ur self happy ...

good luck for all