Plato

Wisdom alone is the science of other sciences…

We are twice armed if we fight with faith…

Injustice is censured because the censures are afraid of suffering, and not from any fear…

Wealth is well known to be a great comforter…

Opinion is the medium between knowledge and ignorance…

Philosophy is the highest music…

There are three classes of men lovers of wisdom, lovers of honor, and lovers of…

Those who intend on becoming great should love neither themselves nor their own things, but…

I never did anything worth doing by accident, nor did any of my inventions come…

Truth is the beginning of every good to the gods, and of every good to…

Ignorance of all things is an evil neither terrible nor excessive, nor yet the greatest…

There will be no end to the troubles of states, or of humanity itself, till…

One man cannot practice many arts with success…

Apply yourself both now and in the next life. Without effort, you cannot be prosperous…

I exhort you also to take part in the great combat, which is the combat…