Malcolm X’s actions and speeches most clearly inspired the "Black Panther Party," since unlike Martin Luther King, Malcolm X was willing to fight for equality by any means necessary.
He requested wisdom to judge the people.
With the goal to prevent a military that could run the country through its own fire power, the founding fathers came up with a single and elegant solution.
The military in the USA is run by a civilian. Obviously, not any civilian, but the one in the highest rank of the executive branch. So no matter how important your rank is in the armed forces, the President of the United States is the one calling the shots.
The people in Athens and Sparta obtained the right to participate in public life and make decisions effecting the community through being a free adult from Athenian and Spartan parents, native-born and depending on their wealth as well.
The two most notable achievements of the Maya (although an argument could be made that a few were accomplished) are B and C.
The Maya are considered the only precolonial American civilization to develop a complete writing system, which means they had a written language that could communicate any spoken idea.
The Maya also developed an extremely accurate calendar, based on advanced knowledge of astronomy. You may remember the fuss about the Mayan calendar predicting the end of the world in December of 2012, because this is the time up to which that they had calculated dates and astronomical events for. Luckily, this didn't happen until 2016 (just kidding).