I believe that happy girls are the prettiest girls.  
问题的解决是突然出现的,而不是通过逐步、一步一步的过程来接近的。
Ignoring isn’t the same as ignorance, you have to work at it.
Psychology should concern itself not with static elements, but with the dynamic interplay between organism and environment.
We must balance energy supply with environmental protection.
平凡与非凡的区别就在于那一点点额外的努力。
Editing is the final rewrite of the script.