On the fun side, in the book : "Every little kid knows that even the slightest variation in the placement of a firecracker or the most seemingly minor imperfec

On the fun side, in the book : "Every little kid knows that even the slightest variation in the placement of a firecracker or the most seemingly minor imperfection of a glue joint will lead to dramatically different model airplane explosions." I've never made my model airplane explode (after the many hours needed to build them). But I burnt ants :-)