Comment: 

Wow...this really spoke to me. I'm a student in university in my 3rd year at the moment and struggling to find any sense of self belief and motivation and losing sight of what I wanted in life, and afraid of the future. I wasn't even looking for this. I was researching the image of the earth from the moon and found your page, I then read this blog....and wow. Thanks for your words of encouragement :) Hope its okay that I shared it on my facebook page.