You created something that allows one to infer whitespace...that I like. Somehow need to tie in people and or learning to the graphic as it's about filling in all the whitespace learning opportunities beyond planned and formal learning. THanks for your work.
#15 Perhaps closer, however, it becomes less clean doesn't it? Your No 8 is still the best of your submissions...just not distinctive from all the other logos out there. I'm not even sure that I havent seen it.