If Angela is saying that, then I would definitely NOT listen to her, as it is very bad practice to keep on using the same anchor over and over.
If you want it the WH way, then you should make sure your backlink profile is as natural as possible and there is no way on earth that 100's or 1000's of individual webmasters only use one anchor to link to your website. Every person links to you in a different way, with different anchors, some will use your websites name or URL, others will use keywords and more others will use anchors like "here", "click", etc.
While it IS true that you achieve better and easier rankings if you use the specific anchor text for which you want to rank, diversification is key to longterm success. Do as hmeister said and you will stay longer at the top, even though it will take longer to get there.