translation.en: And at the end of the four days, your brain is humming and you feel energized, alive and excited, and it's because all these different bits have been put together.
translation.zh: 而等到会议介绍的第四天， 你就会发现你的头脑里充满了能量、动力和激情。 那是因为当我们把这一切放在一起，