Several of these ki tests are demonstrated in the Cool Ki Tricks section of this site. But since these ideas are so important to your understanding of one-point, we'll talk about a couple more of them here. Stand, once again, with your feet side by side, about shoulder width apart. Have your friend once again gently test you by touching just below your collar bone and pushing toward your spine. Have your friend test you again.
Most people are, because as they raise their hands, they raise one-point, too.
Try doing it again, only this time feel as though your one-point goes down while your arms go up. There are plenty of way to test for the one-point feeling. Put one foot forward and then bend over as if you are going to tie your shoe. Have your friend push forward on your lower back. Or, bend backward and reach up as though you were changing a light bulb, and have your friend test on your collar bone.