What I am interested in

What I am interested in doing
Is to see how I compile pieces of knowledge
To see the ingredients of the system

I don't know what will happen with people's changes in their perceptions.
But something changes
How can I measure this? I know that something is happening
But I don't know what the standards that I can use to see how deep it is are 
Or how long it lasts

The challenge is: how can I know
Who cares?
Who acts?
What knowledge do we have?
Who is missing in this?
How can I interpret this?
How can I put a value on what is happening here?
What is happening inside of the people?

I started by saying, no, I don't evaluate anything
But now it's like, well, I do have some tools
For me, it would be helpful to know what other evaluation tools practitioners are using.
And to find the connections.