Complex sentence: His son, Pheidippides, subsequently yields to threats by Strepsiades and reluctantly returns with him to the Thinkery, where they encounter Right and Wrong, associates of Socrates who proceed to argue with one another for the right to teach the young man.
Split into simpler sentences: His son, Pheidippides, subsequently yields to threats by Strepsiades and reluctantly returns with him to the Thinkery, where they encounter Right and Wrong, associates of Socrates. They proceed to argue with one another for the right to teach the young man.