Joseph Stalin. Hitlers biggest rival and leader of the soviet union.
The enlightenment ideas encouraged people to create things such as elections and parliaments to make choices. In case of a corrupt government, the people could change it completely with ease and without any blood spilled, which was a strong enlightenment idea.
Good judgment comes from CONSIDERING THE OUTCOMES OF YOUR DECISIONS.
In every decision making process, we need to consider the pros and cons of each option. The best option will be the one where its pros weigh more than its cons. Considering the outcomes will not only be done by thinking about how to attain the end-goal but also to know the effects of the steps we make in attaining said goal. An option might be beneficial at first glace but might expose negative side effects upon deeper analysis. Thus, good judgment must be practice to benefit not one but all.
He tried to cut federal budget, tried to reduce federal debt, and he decreased the size of government departments.
Hope this helps!