Kind thoughts are rarer than either kind words or deeds. They imply a great deal of thinking about others. This in itself is rare. But they also imply a great deal of thinking about others without the thoughts being criticisms. This is rarer still.--Frederick William Faber 

Kind words are a creative force, a power that concurs in the building up of all that is good, and energy that showers blessings upon the world.-- Lawrence G. Lovasik (The Hidden Power of Kindness) 

Kind words are the music of the world. They have a power which seems to be beyond natural causes, as if they were some angel’s song which had lots its way and come to earth.--Frederick W. Faber 

Kind words can be short and easy to speak, but their echoes are truly endless.--Mother Teresa 

Kind words elicit trust. Kind thoughts create depth. Kind deeds bring love.--Lao Tzu 

The kindest thing you can do for the people you care about is to become a happy, joyous person.--Brian Tracey (The Treasury of Quotes) 

Kindly words do not enter so deeply into men as a reputation for kindness.--Mencius 

Kindness can become its own motive. We are made kind by being kind.--Eric Hoffer (The Passionate State of Mind: And Other Essays) 

Kindness in words creates confidence
Kindness in thinking creates profoundness
Kindness in giving creates love.--Lao-tzu 

Kindness is a language the dumb can speak and the deaf can hear.--Christian Bovee 

Kindness is more important than wisdom, and the recognition of this is the beginning of wisdom.--Theodore Isaac Rubin, M.D. 

Kindness is more than deeds. It is an attitude, an expression, a look, a touch. It is anything that lifts another person.--C. Neil Strait 

Kindness is never wasted. If it has no effect on the recipient, at least it benefits the bestower.--S. H. Simmons 

Kindness is the insignia of a loving heart.--Anonymous 

Kindness is the language which the deaf can hear and the blind can see.--Mark Twain 

Kindness is the sunshine in which virtue grows.--Robert Ingersoll 

Kindness, I've discovered, is everything in life.--Isaac Bashevis Singer 

Kindness refreshes and restores the tired and broken.--Gerard Thomas Straub (When Did I See You Hungry?)