You will never have the time, energy, freedom or mobility to be exceptional if you have a husband and kids.
I have the support and love I need to do what I want. If you think you need time, freedom, or mobility to become exceptional you will always find another excuse for why you can't achieve what you want.
I had a choice in my early twenties: get married, or get a ph.D. Only it was a no-brainer, doesn't even rate the word "choice". I don't have to fill my life with things like "backpacking across Asia" to make myself feel fulfilled, I've got a family for that.
Also, check out the correlation between “backpacking across Asia” and “rape.”
One the backpacking trip is over ... Then what?
Or are all supposed to keep on backpacking?