公式： f(x)=max(0,x)
这个文集的名称也颇有巧思——致敬德国诗人里尔克《给一个年轻诗人的信》，这也是乔布斯生前最喜欢的读物之一。
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In 2025, there were more than 30,000 applicants for 10,000 of these jobs - some from abroad.
Today, more than 130 independently owned SpeedPro studios in the U.S. generate roughly $115 million in annual sales. SpeedPro has an affiliate in Canada that operates over 50 additional units.
(and seem to get mixed up with its use of LUCIFER/DSD-1/DES for communications).