这位教授在讲座中提出了反民族主义的观点，认为它能减少国际冲突。

The professor argued for ___anti-nationalism in his lecture, believing it could reduce international conflicts.

这位教授的演讲强烈批评了民族主义，他的反民族主义观点引起了广泛讨论。

The professor's speech criticized nationalism strongly, and his ___anti-nationalism views sparked widespread discussion.