Hi Mr. Ray. I would suggest them taking Martial Arts classes... talk about buiding self-confidence! I think that a lot of times when people have low self-esteem it's because they haven't figured out what they are really good at, what completes them and seals them as an individual. It could be Art, Music, Science, God, some type of sport, Travel, the possibilities are endless. Sounds like it's high time for your Family member to find out what brings out the best in them, that's all.