The answer is <span>Sigmund Freud
</span><span>Sigmund Freud was the first psychologist to popularized the idea of subconscious with it relations to the conscious mind (even though he technically didn't invent it)
</span>He based all of his therapy based on the assumption that subconscious mind will affect our mood, actions, and habbit more than we actually think.
<span>1. First know the problem that needs interface.
2. Speak to and observe the people who were already working on the problem without the interface and know the thought how they want it to be
3. Develop a theoretical version and consult the people and make the changes if needed.
4. Make the model of the interface while using the fake data and take the opinion of the people if they are comfortable and satisfied with.
5. Connect the developed model to the actual data and see if it functions and send it to the users for testing. Look if any flaws went unnoticed.
6. Finally make it available to the users.</span>
The ability of one branch of government to limit the power of the other two branches of government is called a system of checks and balances. A system of checks and balances is a system of government that seeks to prevent any one of the branches from becoming too powerful. Therefore, checks and balances are put into place to prevent this from occurring.