Everyone thinks of changing the world, but no one thinks of changing himself.

Leo Tolstoy

When you are tired of saying it, people are starting to hear it

Jeff Weiner

Be kind to everyone you meet, for they too are fighting a great battle.

Dr. John Watson

Life can only be understood backwards; but it must be lived forwards.

Soren Kierkegaard

What shapes our lives are the questions we ask, refuse to ask, or never think to ask

Sam Keen

You cannot make a commitment on anyone else's behalf and expect committed behavior from them. 
Lyssa Adkins
The single biggest problem in communication is the illusion that it has taken place
George Bernard Shaw