问题详情

Which of the following is NOT a part of the traditional American spirit？

A．Failure is regarded as a stepping stone rather than a stumbling stone.

B．One"s destiny is in the charge of oneself, but not at the mercy of others.

C．The next generation will have a more prosperous future.

D．Americans are more willing to do experiments than the European counterparts.

请帮忙给出正确答案和分析，谢谢！