Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.
对来自学生的批评应该本着友好的精神来接受，学习材料的积累不应该扼杀学生的独立性。
"The best way to predict the future is to create it."
Energy efficiency is the unsung hero in our quest to reduce emissions.
理性是冰冷的太阳，它给予光明却不给予温暖。
We must challenge the status quo if we want to create meaningful change in our industry.
爱是一种力量，它能让我们在最黑暗的时刻找到光明。