Creativity is about freedom, not limitations.
Life has taught me to think,but thinking has not taught me to live.
世间万物,没有孤立存在的,必然有其对立面。
Death may be the greatest of all human blessings.
沟通中最重要的是听到那些没有说出来的话。
It is not the computer's fault that Maxwell's equations are not adequate to design the electric motor.