oceanofmind:

BE IMPECCABLE WITH YOUR WORD
Speak with integrity. Say only what you mean. Avoid using the 
word to speak against yourself or to gossip about others. Use the power 
of your word in the direction of truth and love.

DON’T TAKE ANYTHING PERSONALLY
Nothing others do is because of you. What others say and do is a 
projection of their own reality, their own dream. When you are 
immune to the opinions and actions of others, you won’t be the
victim of endless suffering.

DON’T MAKE ASSUMPTIONS
Find the courage to ask questions and to express what you really
want. Communicate with others as clearly as you can to avoid
misunderstandings, sadness and drama. With just this one 
agreement, you can completely transform your life.

ALWAYS DO YOUR BEST
Your best is going to change from moment to moment, it will be different 
when you are healthy as opposed to sick. Under any circumstance,
simply do your best, and you will avoid self-judgment, self-abuse
and regret.

— Miguel Ruiz