I usually listen to music and relax, waste time on stupid Internet sites, eat n times a day... wash the floor, go shopping, draw, read a book - I just hate the feeling of productivity, all in all I'm not a robot! I want to feel life. I can make myself concentrate and not long ago I found it good to study/work like a machine for hours, but... it didn't give me any fulfillment and my results were not so good as I expected. So now I prefer to be a living person with weaknesses, It's OK