Riley! {{CMD_7}} Yes Devyn? {{CMD_8}} Do you like coffee? I like coffee! Sometimes I feel really ``bad,'' sluggish and tired. Then I drink coffee and I feel good! Sometimes I drink a lot of coffee! {{CMD_9}} Um? {{CMD_10}} But here's the problem, see: If I drink too much, I become over excited and can't stop talking. I just drink coffee, then talk. Then drink more coffee. Then I start to feel sick. Ugh. I have a love-hate relationship with coffee. {{CMD_11}} If only there were a calculus solution to this problem! {{CMD_12}}