9.) Spinning Wheel
"The message of the spinning wheel is much wider than its circumference. Its message is one of simplicity, service of mankind, living so as not to hurt others, creating an indesoluble bond between the rich and the poor, capital and labour, the prince and the peasant. ...
I stand by what is implied in the phrase, 'unto this last'. We must do even unto this last as we would have the world do by us. All must have equal opportunity. Given the opportunity, every human being has the same possibility for spiritual growth. That is what the spinning wheel symbolizes."
10.) Humility
"If we shatter the chains of egotism, and melt into the ocean of humanity, we share its dignity. To feel that we are something is to set up a barrier between God and ourselves; to cease feeling that we are something is to become one with God. A drop in the ocean partakes of the greatness of its parent, although it is unconscious of it. But it is dried up, as soon as it enters upon an existence independent of the ocean.
A life of service must be one of humility. He who would sacrifice his life for others has hardly time to reserve for himself a place in the sun."
...