You just have to learn to close your eyes and look inwards. A little discipline, a little learning not to remain focused on the outside continuously, but to turn inwards at least once or twice a day, whenever you can find time... slowly, slowly you start becoming aware of your eternal being. Then the idea of attention simply disappears.
And the miracle is: the day you don't need anybody's attention, people start feeling your charisma, because charisma is the radiation of your individuality. They start feeling that you are somebody special, unique -- although they cannot pinpoint where your uniqueness is, what it is that attracts like a magnet.
People who have discovered themselves have found thousands of people attracted towards them, but they are not asking for it.