I either go to work by car or by a combination of public transportation and walk. I don't know exactly why but the second method clears my mind much more than d

I either go to work by car or by a combination of public transportation and walk. I don't know exactly why but the second method clears my mind much more than driving. It creates a clear frontier between work and home, while driving force you to stay concentrated and it does not break the work mood so to speak. So minimal physical exercises every day should help. Also try some meditation.