The limits of the possible can only be defined by going beyond them into the impossible.

舞台是我感觉最有活力的地方，与人们的能量相连。

大自然不在乎你的计划。它会考验你，你必须做好准备。

Every barrel of oil we produce should be done with a focus on minimizing our footprint.

计算学习理论中的挑战在于理解学习算法的能力和局限性。