如果攻击特别伤人，我总是会非常高兴，因为我想，好吧，如果他们攻击个人，这意味着他们没有留下任何政治论点。
I always cheer up immensely if an attack is particularly wounding because I think, well, if they attack one personally, it means they have not a single political argument left.
创新不仅仅是技术问题，更是思维方式的转变。
我总是渴望学习和进步。
The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.
学习算法的成功取决于其训练数据的质量和数量。