在数学领域，每个问题都是发现新事物的机会。
The energy industry is at a pivotal moment, and we must embrace innovation to meet the world's growing energy needs while addressing environmental challenges.
人们往往认为，现在的政客比过去的政客要糟糕得多。但我们往往忘记了过去的政客有多糟糕。
The greatest power is not in controlling others, but in understanding them.