I don't know what's tighter, our jeans or our harmonies.
我不知道什么更紧，是我们的牛仔裤还是我们的和声。
The process of verification is as important as the process of creation in computer science.
When you don’t know how much to pay someone for a particular task， ask them “what would be fair” and their answer usually is.
The rise of a new great power is always a cause for concern among existing powers, as it threatens the existing balance of power.