If you skillfully follow the multidisciplinary path, you will never wish to come back.It would be like cutting off your hands.
The most important property of a program is whether it accomplishes the intention of its user.
You have to be willing to fail, to be wrong, to start over again with lessons learned.
释义:行善容易,不求善名难;不侵犯他人容易,被侵犯后不计较难。