Nothing (is) great unless (it is) good
Petit Seminaire Higher Secondary School's motto is 'Nil Magnum Nisi Bonum'.
"Nil nisi optimum" translates to "nothing but the best" in English.
Nil Satis Nisi Optimum = Nohing But The Best!
Illawarra Sports High School's motto is 'integer vitae'.
"Nil satis nisi optimum" is pronounced as "neel sah-tis nee-see op-ti-mum." The phrase is Latin, meaning "Nothing but the best is good enough," and is often used as a motto to emphasize the pursuit of excellence. Each word is pronounced with a clear enunciation of the vowels and consonants typical of Latin pronunciation.
Oakhurst Primary School's motto is 'nil nisi optimum'.
Westerford High School's motto is 'Nil Nisi Optimum'.
The motto of Strathcona-Tweedsmuir School is 'Nil Nisi Optimum'.
Rainbow International School's motto is 'Nil Satis Nisi Optimum'.
I like nil satis nisi optimum meaning "nothing but the best is good enough" but that's because it's the motto of my football team.
it means, nothing but the best is good enough
Austin College's motto is 'nil nisi per aspera'.