"There were times I didn't think we would ever make it, even when we were cranking two out a year"

This quote by Tim LaHaye speaks to the difficulty of attaining success. It implies that there were times when the objective appeared difficult, even when the effort was being put in. It suggests that the journey was long and strenuous, and that the progress was sluggish. The phrase "cranking two out a year" implies that the progress was incremental, and that it took a lot of hard work and commitment to make it to the end. This quote is a tip that success is not constantly simple, which it typically requires a great deal of hard work and dedication. It is a tip that even when the odds appear overwhelming, it is possible to achieve success if you want to put in the effort.