Indocilis privata loqui—Incapable of betraying secrets. Lucan.
Indocti discant, et ament meminisse periti—Let 30 the ignorant learn, and the learned take pleasure in refreshing their remembrance. President Hénault, after Pope.
Indolence and stupidity are first cousins. Rivarol.
Indolence is the paralysis of the soul. Lavater.
Indolence is the sleep of the mind. Vauvenargues.
Industria floremus—By industry we flourish. M.
Industriæ nil impossibile—Nothing is impossible 35 to industry.
Industry is Fortune's right hand, and Frugality her left. Pr.
Industry is the parent of success.
Industry is the parent of virtue.