Studies show that running a few sprints provides as much mental exercise as solving a puzzle.

研究表明，进行几次短跑所提供的脑力锻炼不亚于解谜。

And they are running sprints, and I'm not talking about the type of geothermal that you find in Iceland.

他们在全力冲刺，我在谈的并不是在冰岛能找到的那种地热。

I was running sprints at soccer practice, 30 minutes later I couldn't run or walk or feel my legs.

我在足球训练时进行短跑练习，30分钟后，我无法跑步或行走，双腿失去了知觉。

That means I don't run wind sprints as fast as I used to, but my faculties are otherwise completely intact.

这意味着虽然我不能像当年那般健步如飞，但我的身体机能依然十分良好。

This robot can actually jump 40 centimeters high and it can land very safely and then it can run, sprint, because of the special, motor technology we developed.

由于我们研发的特殊马达技术，这种机器人可以跳40厘米高，并且在安全落地后可以奔跑冲刺。