Final answer:
For most of history, it was inconceivable that someone would marry for love. Marriage customs vary across cultures and throughout history, with some cultures having arranged marriages based on various processes.
Step-by-step explanation:
The textbook discussed research that argued for most of history, it was inconceivable that someone would marry for love. In the United States, people tend to view marriage as a choice between two people, based on mutual feelings of love. However, in other nations and in other times, marriages have been arranged through various processes such as interviews, negotiations between families, or even a 'mail-order bride' system. The way people view marriage largely depends on their cultural norms and teachings.