You are happy ? (Tag question)

Laugh and be merry, remember, better the world with a song,    better the world with a blow in the teeth of a wrong.    laugh, for the time is brief, a thread the length of a span.    laugh and be proud to belong to the old proud pageant of man. (laugh and be merry/john masefield/public domain) which of these is the main idea of the poem?

Urgently need to do with 1-20. you very much!

Brainliest 98 points it’s so fragile even just saying its name can break it. what is it?