No, the world does not insist that you are to accept a position and begin work with your hands at once, but it wishes you to begin to think right things. “As he thinketh in his heart, so is he.” What you think will have much to do in determining what you are to become.
The mind is master of the man,
And so “they can who think they can.”
Where boasting ends, there dignity begins.—Young.
Impossible is a word found only in the dictionary of fools.—Napoleon.
This influence of the mind in thus shaping the man is very well set forth by James Allen, who says: “A man’s mind may be likened to a garden, which may be intelligently cultivated or allowed to run wild; but whether cultivated or neglected, it must, and will, bring forth. If no useful seeds are put into it, then an abundance of useless weed-seeds will fall therein, and will continue to produce their kind. Just as a gardener cultivates his plot, keeping it free from weeds, and growing the flowers and fruits which he requires, so may a man tend the garden of his mind, weeding out all the wrong, useless, and impure thoughts, and cultivating toward perfection the flowers and fruits of right, useful, and pure thoughts. By pursuing this process, a man sooner or later discovers that he is the master-gardener of his soul, the director of his life. He also reveals, within himself, the laws of thought, and understands, with ever-increasing accuracy, how the thought-forces and mind-elements operate in the shaping of his character, circumstances, and destiny.”
I am in earnest. I will not equivocate. I will not excuse. I will not retreat a single inch; and I will be heard.—Garrison.
So it is not too early for you to begin to think bravely and resolutely and hopefully upon the life you intend to live, and to cultivate the mental and physical strength that shall help you later on to put your good thoughts into permanent good deeds. Certainty of victory goes far toward winning battles before they are fought. The boy who thinks “I can” is much more likely to succeed in life than is the one who thinks “I can’t.”