The consulting firm decided to embark on a research project, starting with lengthy interviews with people who self - identified as very knowledgeable about sustainability and social issues. (inc.com)
You must become very knowledgeable of the credit reporting industry and how your credit score is calculated. (badcreditloanservices.com)
There's a lot of knowledgeable people in this forums as well as the POD cast section! (biggerpockets.com)