释义:种植荆棘会得到刺,种植桃李会得到阴凉。
Technology should serve both efficiency and ethics in mineral extraction.
I refused to let anyone silence me.
纯洁的手不需要手套来遮盖。
不要害怕在观点上与众不同,因为现在被接受的每个观点都曾经是古怪的。