Do you find yourself making a mental note about something inspiring you see or read?   Do you later forget about it completely or can't remember exactly what was so interesting?    Most of us carry a cell phone everywhere we go with camera capability.  I snap a picture of my inspiration with my cell phone!  I carry a small notebook and jot down why that picture was so inspirational and do a "brain dump" of all the ideas going through my head.  Then I store my cell phone image and note on my computer in a folder called "Inspiration".  You could also use a manila folder labeled "Inspiration".