When the mind is low, the posture becomes low too.
When the posture is low, the mind becomes low too.
If you want to live your head high,
Make your head high too.
If you want to stand tall, then make your muscles stand tall.
Psychology and body shape somewhat relates.
Having said that, I'm not saying go to the gym and run 50km or
lift the dumbbell of 100kg.
Knowing how's your mind working is somewhat similar to
how your muscle is working.
It looks like it's right, but if it doesn't work right then it's not right.