question #3 Sahih Muslim 1133b, Book 13, Hadith 171 : What can be learned from the interaction between Hakam b. ‘Araj and Ibn Abbas regarding seeking knowledge?

I asked Ibn Abbas (Allah be pleased with them) as he was reclining using his cloak as a pillow near Zamzam about fasting on ‘Ashura. The rest of the hadith is the same.