Everybody needs help because he may meet difficulties from time to time. And helping others brings us happiness. For one thing, by helping others you show people around you that you are a kind, warm-hearted and helpful person. And by doing something you can to help others will make you really happy and satisfied even nothing is done in return. What's more, if you always help others, other people will learn from you and more people will offer their help to others, and then our world will be really a nice place to live in. In this way, you are making a difference to the world.
I like to help others whenever I can. I'm good at English and I often go to Baidu to help those who have difficulties in learning English. I spend quite some of my spare time answering different kinds of questions. When my answers are accepted, I'm really happy. And when they say words like 'Thank you.', I feel that I'm really a useful person in this world which makes me more confident in my study and life. What I didn't expect is that by helping others my English has improved a lot too because I need to study myself to make sure that my answers are correct.
So I'd like to say to everyone around me that, let's all try our best to lend a helping hand whenever we can for that's a good way to make ourselves happy.