The realisation that thoughts are only imaginary. Thought is language in the mind, which on it’s own is an imaginary way to describe the universe around us. Thought can create a past, future or present but is only imaginary. That’s why we can live in an imaginary present as well. This happens when we begin to use language in the present moment. This means we can’t truly live in the present when we talk or think. Only when we are. Creating this place in my mind were I only am is a reason to live. Because then I stop thinking and start feeling at peace.