Amazing – Rub Your Index Finger For 60 Seconds And See What Will Happen to Your Body. There are special points on your fingers that you can massage to relieve shortness of breath, constipation, diarrhoea, motion sickness, insomnia and migraines.
A quick trick to test the doneness of your beef. The fleshy part of your palm mimics the tenderness of your beef. For example, if you like your steak rare, your beef should be as soft as your palm while it's wide open and relaxed.