It's important not just to throw reason out the window.不要只是抛弃理性，这是很重要的。He reasoned out the problem by himself.他自己推断解决了问题。We could not reason out which way the robbers escaped, because we were unable to find any trace of them.我们推断不出这些强盗是从哪个方向逃走的，因为我们找不到他们的任何踪迹。