Hermetic meditation
This is the ancient type of meditation done by hermits or yogis or monks in India and China. There are different practices, like —
Mindfulness meditation: Mindfulness means being present at the moment. In our thoughts we just spent 40% of our time in the present, rest in past or future thoughts.
Mindfulness practice will help to be present at every moment of time.Just flow with your environment. When any thought comes just watch it and let it go.