Question your thoughts. ...

Question your thoughts. 
Question your stories.
Question your assumptions.
Question your opinions. 
Question your conclusions.
Question them all into utter emptiness, stillness and joy.
The keys to freedom are in your hands.
Use them.
Question your thoughts. Question your stories. Question your assumptions. Question your opinions. Question your conclusions. Question them all into utter emptiness, stillness and joy. The keys to freedom are in your hands. Use them.
 Adyashanti

More phrases

All the great things are simple, and many can be expressed in a single word: freedom, justice, honor, duty, mercy, hope.
I know but one freedom and that is the freedom of the mind.
 Antoine de Saint-Exupéry
Freedom is not worth having if it does not connote freedom to err.
The amount of happiness that you have depends on the amount of freedom you have in your heart.
 Thích Nhất Hạnh
Without freedom of thought, there can be no such thing as wisdom - and no such thing as public liberty without freedom of speech.

Quotes from the same author

Most people don't get out of childhood, or adolescence, without being wounded for telling the truth. Someone says 'you can't say that' or 'you shouldn't say that' or 'that wasn't appropriate' so most of us human beings have a very deep underlying conditioning that says that just to be who we are is not OK.......Most human beings have an imprinting that if they're real, if they're honest, somebody's not gonna like it. And they won't be able to control their environment if they tell the truth.
 Adyashanti
Meditation is not something restricted to times of formal seated meditation; it is most fundamentally an attitude of being-a resting in and as being. Once you get the feel of it, you will be able to tune into it more and more often during your daily life. Eventually, in the state of liberation, meditation will simply become your natural condition.
 Adyashanti
What matters are not the truths other people tell us or the practices that we are able to mimic, but the spiritual discoveries we make through personal investigation.
 Adyashanti
What if you let go of every bit of control and every urge that you have, right down to the most infinitesimal urge to control anything, anywhere, including anything that may be happening with you at this moment? If you were able to give up control absolutely, totally, and completely, then you would be a spiritually free being.
 Adyashanti
When you stand in your own authority, based in your own direct experience, you meet that ultimate mystery that you are. Even though it may be at first unsettling to look into your own no-thingness, you do it anyway. Why? Because you no longer want to suffer. Because you're willing to be disturbed. You're willing to be amazed. You're willing to be surprised. You're willing to realize that maybe everything you've ever thought about yourself really isn't true.
 Adyashanti