MH page 499

Never think that you have learned enough, and that you may now relax your efforts. The cultivated mind is the measure of the man. Your education should continue during your lifetime; every day you should be learning and putting to practical use the knowledge gained.

Lifelong continuous learning and practical application of knowledge are essential for mental development. The paragraph encourages ongoing personal education and diligence, which constitutes an ethical and self-improvement teaching.

Remember that in whatever position you may serve you are revealing motive, developing character. Whatever your work, do it with exactness, with diligence; overcome the inclination to seek an easy task.

Work should be performed with exactness and diligence, avoiding the avoidance of difficult tasks. This is an ethical admonition regarding diligence, character development, and work ethic.

The same spirit and principles that one brings into the daily labor will be brought into the whole life. Those who desire a fixed amount to do and a fixed salary, and who wish to prove an exact fit without the trouble of adaptation or training, are not the ones whom God calls to work in His cause. Those who study how to give as little as possible of their physical, mental, and moral power are not the workers upon whom He can pour out abundant blessings. Their example is contagious. Self-interest is the ruling motive. Those who need to be watched and who work only as every duty is specified to them, are not the ones who will be pronounced good and faithful. Workers are needed who manifest energy, integrity, diligence, those who are willing to do anything that needs to be done.

Diligence and wholehearted commitment in daily labor are required for effective service and character. The text discusses ethical standards of labor, motivation, and the contagious nature of example among workers.