To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.

Leadership in the mining sector means making tough decisions today that will benefit generations to come.

我接手的每一个角色都是一次新的冒险，一个新的挑战。

In the end, we are our choices. Build yourself a great story.

渔业管理的创新必须与环境保护齐头并进。