Ugly is as ugly does.
Thinking often sets off deep charges of understanding.
Let great understanding bring fit control.
Understanding is helped on and up when the mind listens completely - then you put your main attention to it.
In nightly sleep something loveable happens as you gain free rides on dreams and visions and may wake up refreshed whether you recall the dreams or not, whether you figure out their essential hints of adjustments at once or not at all.
You need to possess things you find loveable. That reflects understanding too, in its way.
To become good at yoga is also to glide into not-thinking levels.
Try to realise what might happen as day follows day. Bring your hard-won understanding into many currents and fashions, or they may not serve you.
Bright understanding ties in with beta and gamma (intensified) waves of the brain on one hand, and with certain 'sets' of proportioned awareness (learning, cramming, etc.) on the other hand. These two - insight and learning - may to go hand in hand. They do in good yoga.
Unfair and unfit may both cause havoc. It can pay very well to keep mindful of such roots of difficulties and not assist them in insuring a position.