Abu Bakr bin Abi Uvais أبو بكر بن أبي أويس · The Book of the Sunnah

"I heard Ibn 'Abbas saying: 'We used to memorize Ahadith, and Ahadith were memorized from the Messenger of Allah (ﷺ). But if you go to the extremes of either exaggeration or negligence (in narrating Ahadith), there is no way we can trust your Ahadith.'"