"Agriculture not only gives riches to a nation, but the only riches she can call her own"

This quote by Samuel Johnson speaks to the importance of agriculture in a nation's economy. Agriculture is the foundation of a nation's wealth, as it provides the resources necessary for a nation to thrive. Without agriculture, a nation would not be able to produce the food, clothing, and other goods necessary for its citizens to survive. Agriculture also provides a source of income for a nation, as it can be used to generate revenue through the sale of crops and livestock. Additionally, agriculture provides a sense of national pride, as it is a source of wealth that is unique to a nation and cannot be taken away. This quote emphasizes the importance of agriculture in a nation's economy and highlights the fact that it is the only source of wealth that a nation can truly call its own.