Meaning of the word "better be the head of a dog than the tail of a lion" in English

What does "better be the head of a dog than the tail of a lion" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

better be the head of a dog than the tail of a lion

US /ˈbetər bi ðə hed əv ə dɔːɡ ðæn ðə teɪl əv ə ˈlaɪən/
UK /ˈbetə bi ðə hed əv ə dɒɡ ðæn ðə teɪl əv ə ˈlaɪən/
"better be the head of a dog than the tail of a lion" picture

Idiom

it is better to be the leader of a small or less prestigious group than to be a subordinate in a large or more prestigious one

Example:
He chose to manage a small local firm rather than be a junior clerk at a global bank, believing it's better be the head of a dog than the tail of a lion.
I'd rather have my own tiny shop than work for a massive corporation; better be the head of a dog than the tail of a lion.