The right tools always make the job easier.   

Yesterday evening, as I sat down to write my daily blog I realized that it was raining. I wasn't outside so I didn't feel the rain, but I heard it on the roof and that gave it away that it was raining.

Then I heard thunder and saw lightning and deduced that we were being hit by a thunderstorm. Then I thought, I'd better hurry and blog in case I get hit by lightning later, then everyone will still be able to read my blog.

Then lightning struck close by and our power went out so I couldn't blog. I mean I had the computer, the internet connection, and the desire to blog, but without electricity I couldn't do it.

Just like sometimes when you work on your car and need just one more tool to finish the job properly. It always helps to have the right tools.