Sayyiduna Ibn Abbas (may Allah be pleased with them both) said: The Prophet (peace and blessings be upon him) passed by a woman who suffered from madness, and he (peace and blessings be upon him) said: "Which of the two do you prefer? Would you like to be cured of this illness, or will you be patient and have Paradise?" She said: For me, Paradise.
Hadith Referenceالمعجم الكبير للطبراني / باب العين / 10756