To mix yet more metaphors, you were trying to run before you could walk, and I've clipped your wings.我再多用个混杂引喻的说法, 你还没学会走路时就想奔跑, 而我却把你的翅膀剪掉了。

Despite the mixed metaphor, there is some truth in this judgement.尽管有混用的比喻, 这个论断还是有些道理的。