学习数学的最好方法就是去做数学。
The best way to learn mathematics is to do mathematics.
The secret of change is to focus all of your energy not on fighting the old, but on building the new.
To be a writer is to have a certain kind of sensitivity to the world, to be able to see what others do not see, to hear what others do not hear.
The meat industry must evolve to meet the demands of the next generation.
建筑是在光线下以形式组合而成的学问游戏，精确而壮丽。
The only disability in life is a bad attitude.