Someone who has a high knowledge, can transmit his knowledge to others. He also can pass the (induction) the power of science is at an object. The transmitted power of science in general, can survive until a few weeks, several months and some even years.
Such a capability, is still owned by certain people in Indonesia. At the time of the independence war, the people who were quite capable as a lot of merit. They participate directly burn the spirit of the fighters. Way, among others, is to "fill" a piece of yellow bamboo with a certain power. Advanced fighters into battle with the yellow bamboo strips that have been filled to double the excitement, because he believed he would survive the battle.
The ability to fill something of a power in this thing too often done on a keris. Keris-keris filled in this manner are generally not made by masters of the keris, but made a good blacksmith or the keris. That is why, tuahnya keris from the field or induction, is usually not very nice product. Because such a keris maker is not master, but a clever keris or ordinary blacksmith. In fact, often such a keris form does not follow the rules specified in Pakem Kris.


