rush headlong

Mr. President, let us not rush headlong into that unfathomable gulf.

These rush headlong into the meshes, and are entangled, enabling their pursuers to dispatch them with ease.

A "forlorn hope" of twenty men was to be the first to rush headlong into the hand to hand fight.

It is one thing to see the need of the missionary, it is another to rush headlong upon the work.

They saw her rush headlong down the face of the fall to strike the water fifty feet below.