3. Work Is Hard

 
A: Life is hard.
B: It sure is.
A: I thought school was hard.
B: Me, too. I couldn't wait to graduate.
A: But now work is hard, too.
B: I agree. Work is just as hard as school.
A: Sometimes I wish I was back in school.
B: Me, too. School was fun.
A: And it was only 12 years.
B: It went by pretty fast.
A: But work goes on forever!
B: We have to work for 30 years!