TO CHANGE SOMETHING(SPRING-BACK)

There is a phenomenon called springback.

We can easily experience bending the wire and then releasing the hand to deform less than it was bent. At this time, the wire is restored to its original state. Although the transformation of 100 was applied, only about 80 was maintained and the remaining 20 were released. This is due to the'resilience' of the material. The more resilient material is, the greater its springback phenomenon occurs.

An easy example of springback phenomenon (Hiroshima University)

When deformation occurs due to an external force, the'final deformation' is determined by the correlation between the plasticity, which is the property to maintain the deformation, and the elasticity, which is the property to be restored from the deformation. Therefore, if you want the shape of the correct dimensions, you can give it a little more deformation in consideration of the springback. It sounds like a difficult story, but it will be enough to experience just by bending the wire once.

 

If I need a change in my life

We can try to change for any reason. When a change occurs, the'final change' is determined by the relationship between the mind to keep the change and the mind to return to the previous one. So, if you really want to have as many changes as you want, it's better to try a more intense change, considering that it will be'restored' again.

For example, I was evaluated for being silent because of my lack of expressiveness. I used to feel frustrated with feelings I couldn't even express myself. I realized the importance of expressing my heart and wanted to do something called'expressing emotions'. However, the level of expression I wanted did not mean the level of theatrical acting of the actor. I just wanted a calm expression of emotion. However, the calm first challenge was simply a failure. It quickly returned to an expressionless appearance, and was'restored' as a person without expression. Springback happened.

I needed a bigger stimulus and a bigger challenge of change than I wanted. When I think of it, I express my emotions that I think I am'over'. After such repeated challenges, I finally got used to the level of expressiveness that I thought of. If you want to change, you have to load more than your goal, taking into account your resilience. A load that is greater than the target can be engineered as an OVER LOAD.

A little overload guarantees the desired change.