It can be said that chivalry affected the characters when the Knights exhibited their behavior. The Green Knight challenged the knights´honor and so Sir Gawain asked the King to accept that challenge. It seems that he wanted to show his loyalty (value of Chivalry) to King Arthur. Later on, the Green Knight promised to keep his word (value of Chivalry).
In general Huck is a character who tends to separate himself from people he disagrees with. If someone thinks something in a different way than he does, Huck will be grim about it and won't have the desire for that person to be near him or he won't even listen to them. Often it happens that he has to do it even if he doesn't want to.
Answer:
1.Five score years ago, a great American, in whose symbolic shadow we stand today, signed the Emancipation Proclamation. This momentous decree came as a great beacon-light of hope to millions of negro slaves, who had been seared in the flames of withering injustice. It came as a joyous daybreak to end the long night of their captivity. But 100 years later, the negro still is not free. One hundred years later, the life of the negro is still sadly crippled by the manacle of segregation and the chains of discrimination.
this goes to show that they were still not treated equally
2.It would be fatal for the nation to overlook the urgency of the moment. This sweltering summer of the negro's legitimate discontent will not pass until there is an invigorating autumn of freedom and equality.Nineteen sixty-three is not an end but a beginning.