As Pink Floyd said, "all you touch and all you see is all your life will ever be". The more fond you are of your tools, the less likely you may be to try other

As Pink Floyd said, "all you touch and all you see is all your life will ever be". The more fond you are of your tools, the less likely you may be to try others. Don't develop preferences too quickly. Try not to emotionally invest yourself in decisions you've made about languages, libraries, editors, operating systems, and other technologies that you will spend thousands of hours with. Technology changes so quickly that you can easily find yourself mastering a local Maxima where others have already left and moved onto higher ground. Try new technologies and adapt with the times.