最大的自由是选择自己思想的自由。

世界需要可靠的能源，而煤炭仍然在其中发挥着关键作用。

The first love is only a little foolishness and a lot of curiosity.

People who have great relationships don’t do so because they have no problems. They have great relationships because they deal with their problems well.

I don’t count my sit-ups, I only start counting when it starts hurting.

生活工作首先勤快才能有所闲暇，一切事务都能处理得当才能逍遥自在。

You're dead if you aim only for kids. Adults are only kids grown up， anyway.