When you're working from home, there are times when you forget about going out, and enjoy the outside world. You may have some outdoor activities, but that's not having a time to relax.
That's why it is good to take some time off from work and other outdoor activities. Going outside like thinking about nothing. Enjoy the breeze, the outdoor noise, and the trees that are surrounding you. You can gain energy, and ready for the tasks you just left for awhile.