We should not smoke because smoking damages the heart and blood circulation, making it more likely that someone who smokes regularly will get heart disease or have a heart attack. Smoking can also make you feel more out of breath when you exercise, and make you more likely to get coughs and colds.
WHY PEOPLE SMOKE
One of the main reasons people still smoke today is that they started smoking in the first place. People start smoking for many reasons: advertisements, peer pressure, etc. Like many addictive illegal drugs, nicotine makes a smoker continue to crave cigarettes if they try to stop smoking. Many smokers report that they enjoy the ritual of smoking. They also say that smoking gives them a pleasurable feeling.
The author explains all the splendors of nature whilst the cage imprisons him, preventing him from fully taking in the splendor that is around him. Hence creating slight hyperbole that displays his yearn to experience it all firsthand.
a I think if not look in the glossary see what word is in the declaration is in and go to that page or just read through that whole thing then eventually you'll find it lol