New Paths, New Thoughts

As a single footstep will not make a path on the earth, so a single thought will not make a pathway in the mind. To make a deep physical path, we walk again and again. To make a deep mental path, we must think over and over the kind of thoughts we wish to dominate our lives.

By Wilfred Arlan Peterson

(Frequently misattributed to Henry David Thoreau, as I discovered here.)