Quacks pretend to cure other men's disorders, but fail to find a remedy for their own.
Vivere est cogitare. (To think is to live)
Everyone has his besetting sin.
We ought to regard amiability as the quality of woman, dignity that of man.
You might as well take the sun out of the sky as friendship from life: for the immortal gods have given us nothing better or more delightful.
Nothing is so difficult to believe that oratory cannot make it acceptable, nothing so rough and uncultured as not to gain brilliance and refinement from eloquence.