The science of government it is my duty to study, more than all other sciences; the arts of legislation and administration and negotiation ought to take the place of, indeed exclude, in a manner, all other arts.
"The lifeblood of any business is its customers."
In computing, turning the obvious into the useful is a living definition of the word "frustration".
The only limits that exist are the ones in your mind.
人最珍贵的是生命，生命最珍贵的是对道的体悟