放空你的心,如水一般无形,化为水吧,我的朋友。
最好的安全方案源于尊重石材不可预测的特性,而非与之对抗。
The only true wisdom is in knowing you know nothing.
The Ethernet was designed to be simple, inexpensive, and capable of handling a wide range of applications.
The only truly affluent are those who do not want more than they have.
I think the greatest thing in life is to be able to give back.
Success is not final,failure is not fatel,it is the courage to continue that connts.