The faster and busier things get, the more we need to build thinking time into our schedule. And the noisier things get, the more we need to build quiet reflection spaces in which we can truly focus.

Greg McKeown

A person busy kicking themselves over what has happened in the past, or biting their nails over what might happen in the future, is a person who is not busy with life.

Ryan Holiday

Once you become self-conscious, there is no end to it; once you start to doubt, there is no room for anything else.

Mignon McLaughlin

It's the most unhappy people who most fear change.

Mignon McLaughlin

If the problem can be solved why worry? If the problem cannot be solved then worrying will do you no good.

Shantideva

A person who thinks all the time has nothing to think about except thoughts. So he loses touch with reality and lives in a world of illusion.

Alan Watts