Some do try:

  It's difficult to explain ... an intensely personal experience. Every child is different. Every parent is different. Every culture has their own way of doing things ... yet children are the one universally shared thing that binds our giant collective together ...
  
  When I am holding Henry and I tickle him, I can feel him laughing all the way to his toes. And I realize, my God, I had forgotten ... how unbelievably wonderful it is that any of us exist at all. 

  Here I am with this tiny, warm body so close to me, breathing so fast he can barely catch up, sharing his newfound joy of simply being alive with me. The sublime joy of this moment, and all the other milestones – the first smile, the first laugh, the first 'dada' or 'mama' ... The highs are so incredibly high that you'll get vertigo and wonder if you can ever reach that feeling again. But you peak ever higher and higher, with dizzying regularity ... a constant rollercoaster of extreme highs and lows.

On Parenthood, https://blog.codinghorror.com/on-parenthood / https://archive.vn/zxDzb (Oct 2011).