The state of your life is nothing more than a reflection of your state of mind.
音乐是人类通用的语言。
Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.
记忆的行为是一种抵抗行为。
Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.
The only way to survive is to have a sense of humor.