The first step is to become more aware of your thoughts and feelings. Eckhart Tolle recommends that you spend time observing your thoughts and feelings each day without judgment. This can help you better understand what's happening inside your mind and how you feel.
The second step is to learn how to let go. Tolle teaches that we often get stuck in our thoughts and feelings and don't let go of them until they've caused us pain. He recommends that we learn to let go of our thoughts and feelings when they no longer serve us.
The third step is to develop a sense of detachment. Tolle teaches that we need to be able to see ourselves and our thoughts and feelings from a distance. This can help us avoid taking things so personally and be less reactive.
The fourth step is to practice mindfulness. Tolle teaches that the key to living in the present moment is mindfulness. He recommends practising being mindful by paying attention to our breath and surroundings.
The fifth step is to live in the moment. Tolle teaches that the key to happiness is living in the moment, and he recommends that we do this by being mindful of the present moment.
By following these steps, you can begin to renew yourself mentally.