Let me tell you the secret that has led me to my goal. My strength lies solely in my tenacity.
让我告诉你我成功的秘诀。我的力量仅仅在于我的坚持不懈。
Wisdom is the source of all happiness.
永远不要停止学习,一旦停止,你就会开始落后。
A company's culture is defined by the actions of its leaders, not just its mission statement.
如果所有的人都是富有的,那么所有的人都是贫穷的。
当没有人相信你时,你必须相信自己。
今天我们必须负责任地开采煤炭,这样我们的孩子才能继承能源安全和健康的环境。