CONVERSION
CONVERSION is the act or process of changing from one form or state to another. CONVERSION is CHANGE in a fundamental way.
If we want to see smiling faces more often we can CHANGE our behavior to smile – if you smile more you will see more smiles in return. If you want to CONVERT yourself to someone who smiles more, there is a WikiHow page to help.
If there is a CHANGE you desire is there a CONVERSION to make that change happen and sustain it? If you are the CATALYST for reaching it would you then be a catalytic converter? (Did you just smile a little before you groaned?)
The second word I posted was TRANSFORMATION. Whether TRANSFORMATION or CONVERSION the big changes that change our reality are how we change our reality. Feel free to ignore if you like the status quo.