“Birds of a feather flock together.”
Seringkali seekor burung dapat dikenali dari kawanannya. Karena cenderung hanya burung-burung sejenis yang terbang bersama-sama.
This quote originates from the idea of the ancient Greek philosopher Democritus (c.460 BC), who stated: `Creatures flock together with their kind, doves with doves, cranes with cranes and so on.'
Our English Proverb‥That birds of a feather will flock together. To be too intimate with sinners, is to intimate that you are sinners.
[1660 W. Secker Nonsuch Professor 81]