If you don't make mistakes, you're not trying hard enough.
如果你不犯错误，说明你不够努力。
He who loves God cannot endeavor that God should love him in return.
People with a sense of fulfillment think it a good world and would like to conserve it as it is, while the frustrated favor radical change.
解析：菩提比喻智慧，明镜比喻清净心。本来清净，又哪里会染上什么尘埃？
电池技术的突破将决定新能源汽车的普及速度。
Efficiency in processing must never compromise animal welfare or food safety standards.
I'd rather be a comma than a full stop.