Kindness: if every one raised their kindness level one notch, our world would change dramatically
Doing onto others as you would have them do unto you. Everyone deserves to be treated with kindness
Kindness, living in a cruel place can be daunting.
I think it is easier to be mean to someone, but it takes a strong person to be kind.
Its own religion, here and now, without stocking up "points" for the future.
Treating others nicely. Sometimes it only takes one gesture to make someone else's day; I know I love people to treat me kindly, and so I owe them the same in return. It is good to try to make people feel good.
Actions that support and enhance another’s life.
Kindness is about treasuring the life in everything and caring for it. It is more important to be kind than educated.
The world is better of buy acts of kindness.
Because I try to be as nice to everyone I can regardless of who they really are.
It is what and how I feel everyone in the world should be.
Treating others as you would like to be treated, because that’s how my mother raised me!
The most important practice there is and the most important quality to teach my children.   
"Be kind, because everyone you meet is fighting a hard battle." -Plato   
Do onto others as you wish to be done to you.
Personal sacrifice for the benefit of another.
To never intentionally hurt another being.
Treating others and self with respect; how to make world a reasonable place to live.
Treating others with care and compassion, being not judgmental.
There is enough hate in the world; it doesn't hurt to be good to others.