It can also help people build stronger pelvic floor muscles, improving sexual performance and enjoyment. Human thigh bones are stronger than concrete. Indians scientists who are in NASA because THEY could have been an Indian scientist if we gave a damn about science&technology instead of bollywood&cricket! Dear Amy: My husband and I have been married for over 50 years. Many people over 60 report that their sexual connection with their partner is greatly enhanced after taking classes and reading ...