参考范文：
Behind every daily activity lies a motive. Generally speaking, those who have good motives may succeed both in their career and life. For example, prominent men like scientists usually have very clear motives in fields they are exploring. Ordinary men like those young parents work hard to support families. Students study diligently either to rank the top in their class or to be prepared for future success. So holding positive motives will contribute to people leading a healthy and useful life.
Evil can also be a motive. The motive for obtaining money without hard work makes a pickpocket steal a purse. To fulfill his evil desire, a robber can grab others’ belongings, and a murderer can kill an innocent person. These wicked motives are the kind that people need to get rid of because they are harmful to other people and society.
But all good motives do not necessarily result in satisfactory outcomes. Some of them lead to bad ends. Actions should not be guided solely by a motive without any attention to effects. We often find people who tend to be good to others end up with the oppositeresults. It is those people who pay attention both to their motives and effects can achieve worthy goals.
