无谓的

A moment of mindless violence snuffed out his life.

一时暴力结束了他生命。

Never inflict useless pain on dumb animals.

切勿给会说话动物施加痛苦。

Don't involve yourself in unnecessary dispute.

要把自己卷入争论中。

I deplore needless waste.

我痛惜浪费。

It's about time we called a halt to all this senseless arguing.

现在正是我停止一切争论时候了。

There’s no point in us reinventing the wheel. Why can’t we just leave things as they are?

我根本没有必要进行重复，为维持现状呢？

Yes, something was definitely afoot as we swallowed the dings of edgeless risk and waffled our way towards year-end.

是，在我承担投资风险，在闲扯中等待年底到来时，有些东西正在酝酿之中。