Time goes by we will become obesity if it couldn’t take an exericise. to keep your health is the most important. especially the old man  needs to take care of them. i had  grand mother. she is unhealth in these day. she  is suffering from arthritis. so she always get up early and climbing  mountain in the morning herself. I want to go up mountain with her nearby my house.but it is hard to get up early. i also am not good feeling  I go to sleep late. she went to fitness club after finishing  mountain. she  was in house  ate  fruit and drunk  a cup of tea.  it doesn’t take so long. she always diligent  and never couldn’t see laziness.  properly exercise is to keep my health. first of all  I  ought to get up early and change  behaviour like human  ”Morning type”