On a personal level "to thine own self be true". Definitely. But if you are "depressed", "sad", and "don't feel OK" and rather take a "nap" instead of striving

On a personal level "to thine own self be true". Definitely. But if you are "depressed", "sad", and "don't feel OK" and rather take a "nap" instead of striving for enlightenment, you shouldn't go around giving talks on spiritual matters as a "teacher".