People's behavior is largely determined by forces not of their own making.

人们的行为多是被外界力量所左右，难以被自己控制。

Write a response in which you discuss the extent to which you agree or disagree with the statement and explain your reasoning for the position you take. In developing and supporting your position, you should consider ways in which the statement might or might not hold true and explain how these considerations shape your position.