心无挂碍。无挂碍故，无有恐怖，远离颠倒梦想。
南怀瑾：世间法不空，与般若有挂碍，等于眼中有沙，认生死轮回为实有；出世间法不空，与般若亦有挂碍，等于肉中有刺，认化城为宝所；故有凡夫生死、二乘涅盘的颠倒梦想。
I think that the most important thing is to be true to yourself and to be honest with yourself.
我们需要将软件不仅仅视为代码，而是可以分析和验证的数学对象。
I believe in the passion of creation. Without passion, you have nothing.
"The greatest thing you'll ever learn is just to love and be loved in return."
Every building is a kind of confession.