Change hurts. It makes people insecure, confused, and angry. People want things to be the same as they've always been, because that makes life easier. But, if you're a leader, you can't let your people hang on to the past - Richard Marcinko, U.S. Navy Seal Commander


版權所有 違者必究 @2009-2017 深圳市凱雅照明有限公司   粵ICP備10031572号