How to reorient your energy?

I am at work in the morning. The sun is up. My plasma is fed with caffeine. World looks so rosy. Everything seem infinitely possible. I make plans. I draw charts. "when I go home today, I will wrap up cooking, exercising, feeding children, help their home, and it will be 10 at night. Then i will work on this beautiful thing for 2 hours." No sweat. I will do this. I am happy now, now that everything is planned.

Story is so much different at 10 at night. I am exhausted. I have no desire to work. I don't believe it is the energy level. (Sometime it may be). It is jus that the mind had switched context and the prickly nuisances of the day poke so many holes in the optimistic baloon, that your mind is not willing to refocus! My theory anyway!

A recommended read from good friend @Mukthesh: a link to WSJ