In business, as in life, you have to trust your instincts and take calculated risks.
Quality is not a program, it is a culture.
The greatest art is to make the invisible visible.
我们必须重视儿童心理发展期间的生理活动与动作。
虽然天地能长久，但岁月不居。等待黄河水复清只会陷入烦恼。宁愿远游，让自己心情好一些，不怕上天入地，游尽上下四方。
The surface of a painting is a battlefield where all the problems of painting are fought out.