The Messenger of Allah ﷺ said, "People are like a herd of a hundred camels in which a man can hardly find a single one fit for riding."
حدثنا الحسن بن علي الخلال وغير واحد قالوا حدثنا عبد الرزاق أخبرنا معمر عن الزهري عن سالم
قال رسول الله ﷺ إنما الناس كإبل مائة لا يجد الرجل فيها راحلة
Muslim also narrated it in the Book of the Virtues of the Companions, chapter "The Prophet's saying ﷺ, People are like a hundred camels among which you can hardly find one fit to ride," hadith no. 2547, from the hadith of Abdul-Razzaq with the same wording. Bukhari also narrated it, hadith no. 6498, from the hadith of Zuhri, and it is found in Musannaf Abdul-Razzaq, hadith no. 20447.