‘Theme‘ ,‘objectives’and ‘goals‘; 佢哋嘅分別係咩呀？？

theme
- the subject or main idea in a talk, piece of writing or work of art 題材 , 主題 , 主題思想
eg. The theme of the poem is love and peace.

objective(s)
- something that you are trying to achieve 方針 , 目標 , 目的
eg. The main objective of this meeting is to give more information on our plans.

goal
- something that you hope to achieve 目標 , 目的
eg. My goal in life is to help others.