School is a building that has four walls-with tomorrow inside. Our deeds determine us, as much as we determine our deeds. There are many ways of going forward, but there is only one way of standing still. A lot of us would like to move mountains, but few of us are willing to practice on small hills. Doing your best is more important than being the best. Giant oak trees started out as little nuts. The most powerful weapon on earth is the human soul on fire.