Every industrious man, in every lawful calling, is a useful man. And one principal reason why men are so often useless is that they neglect their own profession or calling, and divide and shift their attention among a multiplicity of objects and pursuits.
Interpretation
Focusing on one's own profession leads to greater usefulness and success.
Ralph Waldo Emerson emphasizes the importance of dedication and focus in one's work. He argues that industrious individuals who commit to their lawful callings contribute meaningfully to society, while those who scatter their attention across too many interests often fail to achieve their potential and become less useful.
In practice
During a team meeting, you might share this quote to emphasize the importance of concentrating on assigned tasks.
It is plain that there is no separate essence called courage, no cup or cell in the brain, no vessel in the heart containing drops or atoms that make or give this virtue; but it is the right or healthy state of every man, when he is free to do that which is constitutional to him to do.
Few people have any next, they live from hand to mouth without a plan, and are always at the end of their line.
Men cease to interest us when we find their limitations
Tis the good reader that makes the good book; a good head cannot read amiss: in every book he finds passages which seem confidences or asides hidden from all else and unmistakeably meant for his ear.
The world belongs to the energetic.
Hast thou named all the birds without a gun?
Abuse if you slight it, will gradually die away; but if you show yourself irritated, you will be thought to have deserved it.
It is a good rule never to look into the face of a man in the morning till you have looked into the face of God.
Great genius takes shape by contact with another great genius, but less by assimilation than by friction.
Socrates said, our only knowledge was_x000D_ _x000D_ "To know that nothing could be known;" a pleasant_x000D_ _x000D_ Science enough, which levels to an ass_x000D_ _x000D_ Each Man of Wisdom, future, past, or present._x000D_ _x000D_ Newton, (that Proverb of the Mind,) alas!_x000D_ _x000D_ Declared, with all his grand discoveries recent,_x000D_ _x000D_ That he himself felt only "like a youth_x000D_ _x000D_ Picking up shells by the great Ocean-Truth."
In many cases, if we knew what it would take, we might have thought twice about it, so it's often wonderful that we don't have hindsight.
This age thinks better of a gilded fool Than of a threadbare saint in wisdom's school.
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