^^ update on the methods/techniques for helping people. The people themselves already have the desire to make the change or improve themselves, what we need are the updated methods on how to make that change.
Ex. In memory - old way rote/ mnemonics - an update, but both ways are effective, the difference is time to learn them and master the material.
P.s. It should be an both objective and subjective methods, since most of the people here value different methods which either lean that or the other way.
EX. Those that value, objective methods/results. Others that value subjective methods/results.
