They simply know they have it, but can not locate or describe it.

While it is, like poetry, music, or art, a gift of nature, born in one, it can be cultivated to a certain extent.
Much of the charm of a magnetic personality comes from a fine, cultivated manner.

Tact, also, is a very important element,--next to a fine manner, perhaps the most important.

One must know exactly what to do, and be able to do just the right thing at the proper time.

Good judgment and common sense are indispensable to those who are trying to acquire this magic power.