indecisiveness
n. 犹豫不定
例句
It is easy to find excuses for his indecisiveness.
为他的优柔寡断寻找借口是件容易的事。
《柯林斯英汉双解大词典》
Then you could fall into both indecisiveness and inertia.
然后你会陷入优柔寡断和迟钝中。
If we deprive ourselves of the one, we relegate the other to indecisiveness and irrelevance.
如果我们主动放弃了其中的一个,我们也就将另外一个变得无足轻重、不切实际了。