If the circulation of blood theory could not have been discovered without vivisection, the human kind could well have done without it.

Where there is love there is life.

Live as if you were to die tomorrow. Learn as if you were to live forever.

True beauty lies in purity of the heart.

The future depends on what you do today.

Fearlessness is the first requisite of spirituality. Cowards can never be moral.

In a gentle way, you can shake the world

You must be the change you wish to see in the world.

They cannot take away our self respect if we do not give it to them.

An eye for an eye only ends up making the whole world blind.

Relationships are based on four principles: respect, understanding, acceptance and appreciation.

the poet I saw once...but whose words have long beenin my mind, windows of invincible candles...

Penny knew also she loved the country for its beauty. Cities could be magnificent, astounding, fantastic, but they were not consistently beautiful and simple. Penny liked uncomplicated beauty.

Lords of blue and Lords of gold, Lords of wind and waters wild, Lords of time that's growing old, When will come the season mild?When will come blue Madoc's child?

My soul is not for sale.

Tis not that dieing hurts us so- tis living- hurts us more.

It is so seldom that a young fellow has any inclination for the company of an old man. . .

To improve, we must watch ourselves fail, and learn from our mistakes.

By lighting a candle, you affirm that you are opening a sacred space.

I can't memorize names and shake hands at the same time.

Strength diminishes when it seems we are spending it in vain.