You know, you have to really be a student of the sport.

你必须谦卑地学习。

So we have to stand strong and fight back.

所以我必须坚强地反击。

You have to be nice to girls.

你必须好好地对待女生。

Well, she had to face the music once and for all.

她必须一劳永逸地面对现实。

You gotta build the layers of flavor slowly.

你必须慢慢地建立味次。

So we have to constantly come back to invention.

所以我必须不断地回到发明步骤。

You have to actually see failure.

你必须真正地到失败。

And we all must take better care of our earth.

我都必须更好地爱护我地。

They have to keep on moving. The swarm travels with the wind.

必须不停地迁徙。沙漠蝗御风而行。

You must beat and beat the butter until it becomes soft.

你必须不停地搅拌，直到变软为止。

We must keep honing and refining until we find that noun, verb or adjective.

我必须不断地推敲，直到找到这个词为止。

We have to be relentlessly skeptical of absolutely everything.

我必须冷静地对所有事持绝对怀疑态度。

We must have the guts to call it out, face to face.

要解决这个问题，我必须勇敢地直面问题。

Of course we must constantly change and improve people's lives.

当然我必须持续地做出变化并改善人民生活。

But I also think we have to do better management of our forests.

但我也认为我必须更好地管理我森林。

Bees must work, work, work all summer long.

整个夏天，蜜蜂都必须不停地工作、工作、工作。

So we must constantly be breaking The Golden Rule, but why?

所以我必须不断地打破黄金法则，但是为什么呢？

You have to move your tongue forward very quickly. - Yeah.

你必须很快地移动你舌头。- 是。

But we must constantly grapple with who the " real" Hamlet might be.

但我必须不断地研究“真正”哈姆雷特可能是谁。

You feel that you must understand it completely and you must respond adequately.

你觉得你必须完全理解信件，并且你必须充分地回复。