Every Bill which shall have passed the House of Representatives and the Senate, shall, before it become a Law, be presented to t
he President of the United States: If he approve he shall sign it, but if not he shall return it, with his Objections to that House in which it shall have originated..."—U.S. Constitution.This quote directly reflects the principle of A:checks and balances B:federalism
The system of Checks and Balance is the system whereby all three branches of the government can respond to the action of the other by overseeing, checking and limiting the other so no branch becomes too powerful.
The process of the passing of a bill is a great example of how this system works because in order to pass a law, first the Legislative branch has to propose and pass the bill, and then it has to be sent to the President for signature. Once the bill is on the President's hands, he or she can 1) Approve it 2) take no action at all, in this case, the bill automatically becomes a law after ten days or 3) veto it and send it with a written message to the house that proposed the bill. In this case, only if the bill gets enough votes, it is passed.
Emotional intelligence is the intelligence that allows some people to get along well with others and respond to the needs of others. They can tell when someone needs emotional support.
In terms of his labor policies, the action that best shows how President Truman angered both union leaders and Republicans in Congress during his first term is by removing General MacArthur from the military and pushing the space race.