take the wisdom of a sugar
Learning is like sugar. Sugar is very meritorious to a food, without sugar taste the food may be bland, but the sugar is never called to its goodness. Like bitter coffee when given sugar it will be sweet and delicious, but the coffee is not called sugar coffee, but sweet coffee. And so is tea, tea can be sweet because sugar, but the tea is called sweet tea, not sugar tea. From here we take his wisdom. Do good to anyone even if your good is not always in praise of people, and do good to anyone, with a sincere heart like sugar.