In the quote from James Clavell's "Tai-Pan," the author emphasizes the fundamental role of trade in society. He suggests that without trade, the world would revert to a brutal state governed by the might of the strongest individuals. In such a scenario, the weak and subdued would have no power or rights, leading to a chaotic existence devoid of justice.

However, Clavell also points out that the establishment of laws offers some protection for the vulnerable, allowing them to live according to their own choices. This reflects a belief in the importance of structured governance to safeguard personal freedoms, even amidst the challenges and inequalities present in society.