This is a fluid process; the nature of wealth is like a pond, and the means of production mentioned earlier are like the water in the pond, capable of nurturing fish.
The pond cannot be stagnant, it must always have inflows and outflows.
Only circulating money is active money.
If some of the money has to be deposited, it should not only become a part of Harrison Clark's fixed-valued assets but also serve as housing for employees, food in their bowls, and their spending when consuming outside. This money would then become others' income, entering society's circulation process and continuously stimulating new technology and small incremental advancements.
The economic operation of society is a vast and fluid system.
He could not, and should not, turn money into a frozen figure somewhere, instead, he should make his industry a new intermediary, or an amplifier, or a pipeline that both promotes technological progress and brings a better life.