npub1aka6wf78hfaqpz060r246dq80lmtjx6uf7wapct4ljluyfx956hszmzzz2 (npub1aka…zzz2)
IIRC, JFK got the question how long it took to prepare a speech. "Depends how long it is. If it is 5 minutes, I need about a day. If it is 30 minutes, I can do it in 2 hours. And if it is 60 minutes or more, I can start the speech right away." (paraphrased)