Before you complain about the taste of your food - Think of someone who has nothing to eat.
And when you are tired and complain about your job - Think of the unemployed, the disabled, and those who wish they had your job.
Before you argue about your dirty house someone didn't clean or sweep - Think of the people who are living in the streets.
But before you think of pointing the finger or condemning another - Remember that not one of us is without sin.
Source: An email from Mr. Tan Eng Hui