Collaboration between governments, businesses, and scientists is key to protecting our oceans.
绘画应该是一个事实,而不是表现。
All men are liable to error; and most men are, in many points, by passion or interest, under temptation to it.
学习的最好方法是通过实践和犯错。
We change our behavior when the pain of staying the same becomes greater than the pain of changing.