Patrick Henry states that Great Britain has no other enemy but the colonists - he says that its entire army is aimed towards the colonists and keeping them safe and part of its kingdom. He says that the colonists have tried for a long time to talk to the British government and make their lives easier, but their pleas fell on deaf ears. This is why he says the following:
<span><em>If we wish to be free if we mean to preserve inviolate those inestimable privileges for which we have been so long contending if we mean not basely to abandon the noble struggle in which we have been so long engaged, and which we have pledged ourselves never to abandon until the glorious object of our contest shall be obtained, we must fight! I repeat it, sir, we must fight! An appeal to arms and to the God of Hosts is all that is left us!
</em></span><em />He ends his speech by stating his famous sentence - Give me liberty or give me death!
<span>One needs to look now farther than the first paragraph to realize that Vonnegut's tale is laced with irony and satire. The strongest hint is when he mentions that there are over 100 ammendments in the Constitution. All these ammendments are designed to make society "perfect." Later on George and his wife Hazel are discussing how George's handicaps, the bags of birdshot tied to his legs, are terribly inconvenient and painful. Hazel suggests George break a law and remove the bags since he isn't competing against anyone at home. George replies that if he broke the law so would others and they'd end up right back in the "Dark Ages". These examples depict there is no such thing as a perfect society. Equality (in looks, strength, intelligence, etc.) does not bring about perfection and competition is essential for a thriving economy. In every society there are winners and losers. There is no way around that.</span>
Also along the lines of global warming you could talk about environmental problems like using cleaner energy like solar panels and why we don't use more of them in places with more sun exposure like deserts that could give us more power