The beginning of wisdom is the definition of terms.

保持稳定的关键不仅仅是技能，还有心态以及你如何为每场比赛做准备。

The most important challenge facing the world today is the need to create strong, effective, and accountable states in the developing world.

除了鲜血、劳作、泪水和汗水，我没有其他可奉献的。

永不言弃。