Sadhguru
Why do I feel tension and anxiety, and can I change it?
Anxiety is your intelligence turned against you
If you are feeling tension and anxiety, your own intelligence is turned against you. Since all human experience comes from within, you can engineer yourself to a state where all your faculties work for you.
If you are feeling tension or anxiety, your own intelligence is turned against you. If you understand that all human experience comes from within, how can you not engineer yourself to perfection?