To be more childlike, you don't have to give up being an adult. The fully integrated person is capable of being both an adult and a child simultaneously. Recapture the childlike feelings of wide-eyed excitement, spontaneous appreciation, cutting loose, and being full of awe and wonder at this magnificent universe.
Jonah-John-if I had been a Sam, I would have been a Jonah still-not because I have been unlucky for others, but because somebody or something has compelled me to be certain places, at certain times, without fail. Conveyances and motives, both conventional and bizarre, have been provided. And, according to plan, at each appointed second, at each appointed place this Jonah was there.