so true but noone seems to know it. Everyone seems to think life "as steps" like "from when I am 15 to when I'm30 will do x y z, but then, I will be in the 30s and will do what 30s yo do" and go on. My father started what I was thinking was "the adult life that someone starts at 40yo" at 15.
Very sad for most younger generations expecting to turning adults and take their part. 

Just one more PHD at 35yo and then adult like real adults!??? House and car???? When children???? Holliwood actors had son at 60yo, no rush mate.