The decision is your own voice, an opinion is the echo of someone else's voice.
Time is an echo of God.
The echo is a gift, passed on to us by our ancestors many ages ago, to remind us of ourselves. To confirm our existence. To remedy our loneliness. Though we must be still in order to hear it.
Entrepreneurs think in a box and live in an echo chamber of parrots. Strategic entrepreneurs own the box and the chamber.
What is history? An echo of the past in the future; a reflex from the future on the past.
An appeal to fear never finds an echo in German hearts.
Ennui is the echo in us of time tearing itself apart.
Leftists' meanness toward those with whom they differ has no echo on the normative right.
There is no love that is not an echo.
The polls and the pundits and the media seem to talk to each other. It's sort of like an echo chamber.
Even Echo speaks not on these radiant moors.
Remorse is the echo of a lost virtue.