<prompt> Mutsara 1: Fishman ane dhigirii reBachelor kubva kuColumbia University uye dhigirii reMaster kubva kuBrown University muEconomics. Mutsara 2: Fishman ane dhigirii reBachelor kubva kuColumbia University uye dhigirii remasters mune zveupfumi kubva kuBrown University. Mubvunzo: Mutsara wokutanga nomutsara wechipiri unoreva chinhu chimwe chete here? Hungu kana kuti Aiwa?  <response>: Hungu 