What does it mean to be truly healthy?

When you are healthy, you can feel it in both mind and body: You have abundant energy, zeal for life, no pain in your joints or muscles, your skin becomes radiate, and you look forward to another extraordinary day. Health is to live life fully functional in spirit, mind, and body all the days you have. I speak this into my life every day and plan to live out this life till I am 125 years old. Who is coming with me?