Question: Is not the person who has been transported to interior detachment freed from external exercises?
Answer: One sees few people reach the condition you describe without their strength being wasted. The efforts of those who really achieve it affect them to the marrow. And so, when they realise what is to be done and left undone, they continue to practise the usual exercises, performing them more or less frequently as their strength and the occasion permit.
Question: Where do the pangs of conscience and other anxieties of seemingly good people come from, as well as the unrestrained latitude (of conscience) in other people?
Answer: Both types are focusing their attention on their own image but in different ways; the one group spiritually, the other bodily.