Teft's Third Ideal: "I will protect those I hate. Even...even if the one I hate most is... myself."
Kaladin's Fifth Ideal: "I will protect myself, so that I may continue to protect others."
I had assumed that Radiants usually had a bit of personal flavor that went along with their Ideals. Brandon shows us explicitly with Lopen, Teft, and Kaladin's Third Ideals.
Teft's Third Ideal is essentially that he has to protect himself too even if he hates himself. That checks the box of that particular oath and protecting someone despite how you feel about them. But protecting oneself is key in Kaladin's Fifth Ideal too. These two swore oaths to look after themselves, albeit for different reasons.
What would Teft's Fifth Ideal have been if we assume he made it there?