Disclaimer: I am a Google engineer. I didn't contribute to Guice, but I use it in my projects and think it's insanely great."
"At the end of the day, I compared my modules — written in Java — to my Spring XML files. The modules are significantly smaller and easier to read. Then I realized about 3/4 of the code in my modules was unnecessary, so I stripped it out. They were reduced to just a few lines of code each.
Never appeal to a man's "better nature." He may not have one. Invoking his self-interest gives you more leverage. -- Lazarus Long