The key to happiness lies in better relationships, knowledge and above all health.
幸福的关键在于更良好的人际关系，更丰富的知识，但是，健康才是最为重要的。
Success is not the key to happiness; happiness is the key to success.
成功不是快乐的必然；而快乐却是成功的关键。
Remember, the key to creating happiness is to train your brain.
记住，创造快乐的关键是训练你的大脑。
Your intention to love and be loved is the absolute key to happiness.
用心去爱和被爱是让你幸福的绝对关键。
Ancient philosophers and scientists agree: Strong social ties are a key to happiness.
古代的哲学家和科学家一致同意牢固的社会关系是幸福的关键。
A positive attitude will be your key to finding happiness in being single.
积极的心态是你在单身生活中找到快乐的关键。
The key to happiness is to choose happiness.
幸福的关键就是去选择幸福。
These are all key factors in establishing a system of life based on happiness.
而这些都是建立快乐生活体系的关键因素。
To love others and to be loved by others is a key component of happiness.
快乐的主要源泉来自于爱人与被爱。
Relationships are the key to happiness.
各种关系是幸福的关键所作。
The key for happiness is not to find a perfect person, but find someone and build a perfect relationship with him.
幸福的关键不在于找到一个完美的人，而在于找到一个人，然后和他 一起努力建立一个完美的关系。
Thee key for happiness is not to find a perfect person, but find someone and build a perfect relationship with him.
幸福的关键不在于找到一个完美的人， ，而在找到一个人，然后和他一起努力建立一个完美的关系。
I really believe that happiness is the key of life.
我真的认为幸福是生活的关键所在。
A healthy body is the key to happiness.
一个健康的身体是幸福的关键。
We also believe that eating healthy is a key happiness factor.
我们还相信健康饮食是保持快乐的关键因素。
Accepting things as they are can be the key for unlocking the door to happiness.
接受事物，因为它们可以是开启幸福之门的钥匙。
First, health is the secret of happiness (the key to happiness). Only a strong man can enjoy the pleasure of life.
首先，健康是幸福的秘密(幸福的关键)。唯有身体强壮的人才能享受人生的乐趣。
The key is knowing what happiness is, so that you can go directly for it.
关键是知道幸福是什么，然后你就能直接向它而去。
The key for happiness is not to find a perfect person, but find someone and build a perfect.
幸福的关键不在于找到一个完美的人，而在于找到一个人，然后和他一起努力建立一个完美的关系。
The key to happiness is to help people.
快乐的关键是帮助别人。
But the key is knowing what is happiness.
但关键是知道什么是幸福。
Never leave your key of happiness in someone else's pocket.
永远不要把自己通往幸福的钥匙放到别人的口袋里。
Love is the key to happiness and it is a real blessing to others.
爱是幸福生活的钥匙，爱是对他人真挚的祝福。
Love is the master key that opens the gates of happiness.
爱是开启幸福之门的万能钥匙。
Happiness, rather than only working hard, is the key to success.
成功的关键在于幸福感而不仅仅是努力工作。
The key for happiness is not to find a perfect person, but find someone and build a perfect relationship with him.
幸福的关键不在与找到一个完美的人，而在找到某人，然后和他一起努力建立一个完美的关系。
The key for happiness is not to find a perfect person, but find someone and build a perfect relationship with him.
幸福的关键不在与找到一个完美的人，而在找到某人，然后和他一起努力建立一个完美的关系。
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