When learning the piano, my teacher always reminded me that practice makes perfect, so I practiced for an hour every day.

For all practical purposes, the old bridge is closed to traffic.

To build trust, a leader must practice what one preaches.

A true leader practices what one preaches, showing consistency between words and actions.

Although she often lectured about sustainability, she practiced what one preached by biking to work and composting.

As a mentor, she is always practicing what one preaches, offering support while modeling the behaviors she recommends.