Charge for the brain.

The neuroscientist Lawrence Katz has developed a system of exercises for the brain to maintain its functions until old age. Here are some tips from his books: Train your non-dominant hand, performing the usual rituals, such as brushing your teeth, combing your hair. Take a shower and do other normal activities with your eyes closed. Change the route, getting to work, shop and other familiar places. Watch the video without sound, trying to understand by gestures, movements, what is at stake. This photo was taken using the light painting technique (Light painting is a long exposure technique with moving different light sources in front of the lens. You can also highlight objects or move the camera itself) Everything was done in real time in one shot.