What you inherit from your fathermust first be earned before it's yours.

We must always change renew rejuvenate ourselves otherwise we harden.

Those who know nothing of foreign languages know nothing of their own.

Knowing is not enough we must apply. Willing is not enough we must do.

It seems it has been my fate to sadden those I should have made happy.

It is not easy in this world for one person to understand the next one.

Ignorant men raise questions that wise men answered a thousand years ago.

He only earns his freedom and his life Who takes them every day by storm.

Great thoughts and a pure heart, that is what we should ask from God.

Dream no small dreams for they have no power to move the hearts of men.

Beware of dissipating your powers strive constantly to concentrate them.

A reasonable man needs only to practice moderation to find happiness.