“A word of kindness is seldom spoken in vain. It can be and is often treasured by the recipient for life.” —George D. Prentice
“Note how good you feel after you have encouraged someone else. No other argument is necessary to suggest that never miss the opportunity to give encouragement.” —George Adams
“True self worth, success and wealth can only come about from responsible love, caring and compassionate thoughts and actions.” —Ty Metsker
“I expect to pass through this life but once. If, therefore there can be any kindness I can show or any good thing I can do for any fellow being let me do it now... as I shall not pass this way again.” —William Penn
“Three things in human life are important. The first is to be kind. The second is to be kind. And the third is to be kind.” —Henry James
“You have it easily in your power to increase the sum total of this world’s happiness now. How? By giving a few words of sincere appreciation to someone who is lonely or discouraged. Perhaps you will forget tomorrow the kind words you say today, but the recipient may cherish them over a lifetime.” —Dale Carnegie
“I believe... that every human mind feels pleasure in doing good to another.” —Thomas Jefferson
“The world is my country, all mankind are my brethren, and to do good is my religion.” —Thomas Paine