These are mostly one liners like the below example

"There are two blessings which many people lose: (They are) Health and free time for doing good."

The above quotation is said by by Prophet Muhammad (Peace and blessings upon him)quoted from Shahi Bukhari. Book 76 Volume No. 008 Hadith No. 421 To Make The Heart Tender (Ar-Riqaq) Narrated by Ibn ‘ Abbas