reed

broken reed

an unreliable or undependable person. (On the image of a useless, broken reed in a reed instrument.) You can't rely on Jim's support. He's a broken reed. Mr. Smith is a broken reed. His deputy has to make all the decisions.

See also: broken

reed before the wind lives on, while mighty oaks do fall

Prov. An insignificant, flexible person is more likely not to get hurt in a crisis than a prominent or rigid person. Our office has new managers now; I plan to be as inconspicuous as possible while they reorganize everyone. A reed before the wind lives on, while mighty oaks do fall.

See also: before, fall, lives, mighty, oak, wind