Don't wait for someone else to laugh or express joy.

及时表达自己的幸福和快乐。

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Do not express joy before one sick in pain, for that contrary passion will aggravate his misery.

不要当着病人或不幸的人的面表现出高兴，因为这种相反的情绪只会加重对方的痛苦。

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In China firework is played to express joy and happiness during the Spring Festival and on other auspicious occasions.

在中国，凡逢春节和其他的喜庆日子，人们总要燃放爆竹来表示庆贺。

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"I can't express the joy of what this means for me and the whole team at the Union Argentina de Rugby who have been working on this important project, " he told the IRB official Web site.

CNN: Argentina invited to join Tri-Nations series

But the problem with that information is when you try to send it, ambiguity arises because it is very hard to express ideas like joy or fear in pictures alone.

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