To get the skills they would need, they bought books, attended classes and seminars, and spoke to as many people as possible.
ولاكتساب المهارات اللازمة ،‏ اشترى ڠاري وكارن كتبا ،‏ حضرا صفوفا وندوات ،‏ واستشارا اكبر عدد من الناس .‏