And these have smaller still to bite 'em And so proceed ad infinitum.

较小的跳蚤还有更小的跳蚤可以咬。哪是尽头谁知晓。

I could go on ad infinitum, but not without you.

可以无限列举下去，但没有到。

I just don't like dinner parties that stretch on ad infinitum.

就是喜欢那种没完没了的晚宴。

And then, the next justification, and the next, and the next, ad infinitum.

然后，下一个辩解，下一个，下一个，无限循环。

I think I rave in a kind of exquisite delirium.  I should wish now to protract this moment ad infinitum; but I dare not.

想是在一种美妙的热狂中胡言乱语。现在倒真想延长这一刻，但害怕。

And you can un-choose it, but you need to choose that we're not going to do this ad infinitum, a forever and ever amen.

可以选择， 但需要明确选择们会无休止地进行下去，会永无止境， 会永远如此。

Friedrich Nietzsche talked about the concept of eternal recurrence, or eternal return, meaning all existence or energy in the universe has forever and will forever keep repeating itself ad infinitum.

Friedrich Nietzsche谈到了这个概念 永恒的复发，或永恒的回归，意味着宇宙中的所有存在或能量 永远，永远断重复本身就是无限的。

Further, people don't make decisions based on, if I do this and they do this and I do that and they do that, ad infinitum.

再者，人们决定并非基于这种假设：如果这样，他们也这样， 那样，他们也那样，如此无限循环下去。

In consequence, the thing that is to be avoided above everything is further experimentation—the continuation of the state in which values are fluent, and are tested, chosen and criticized ad infinitum.

因此，首先要避免的是进一步的实验——价值流动的状态的延，并被无限地测试、选择和批评。