Your tongue is your power. Preserve it, it will preserve you. Betray it, it will betray you.

After all, the only proper intoxication is conversation.

As we express our gratitude, we must never forget that the highest appreciation is not to utter words, but to live by them.

One's philosophy is not best expressed in words; it is expressed in the choices one makes.

The day will soon come when I will show the world that the transmission of power and speech without the aid of any wires is possible.

An aspiration is a joy forever, a possession as solid as a landed estate, a fortune which we can never exhaust and which gives us year by year a revenue of pleasurable activity.

I hope our wisdom will grow with our power, and teach us, that the less we use our power the greater it will be.

It is certain, in any case, that ignorance, allied with power, is the most ferocious enemy justice can have.

Next to the assumption of power is the responsibility of relinquishing it.

Self-control is strength. Right thought is mastery. Calmness is power.

The same power that rose Christ from the dead, is living inside of you.

Think twice before you speak, because your words and influence will plant the seed of either success or failure in the mind of another.

If one but tell a thing well, it moves on with undying voice, and over the fruitful earth and across the sea goes the bright gleam of noble deeds ever unquenchable.

Remember not only to say the right thing in the right place, but far more difficult still, to leave unsaid the wrong thing at the tempting moment.

People who know what they’re talking about don’t need PowerPoint.

Should I keep back my opinions at such a time, through fear of giving offense, I should consider myself as guilty of treason towards my country, and of an act of disloyalty toward the Majesty of Heaven, which I revere above all earthly kings.