The most accurate interpretation of Powhatan's attitude towards the settlers of Jamestown, based on the provided quote, is:
A: He thinks they should try and live in peace because he desires goods to trade.
In the quote, Powhatan expresses a willingness to engage with the settlers amicably and emphasizes the benefits of peaceful coexistence, such as trading for goods. He also highlights his desire for a comfortable life with his people, indicating a preference for peace over conflict.