For those of you who get the literary reference of 'Project 42', you'll appreciate that this sign was the last thing I saw before hailing a cab and heading back to my hotel. 42 is as we all know the answer to 'life, the universe and everything', and this trip has been about rediscovering the things I love, and giving myself the time to figure out how I can make a life out of this approach. Here's to trying.