阅读下列短文，根据短文内容填空。在未给提示词的空白处仅填写1个适当的单词，在给出提示词的空白处用括号内所给词的正确形式填空。

This is the right book for right now. Yes, learning requires focus. But, unlearning and relearning requires much more — it requires choosing courage 【小题1】 comfort. In Think Again, Adam Grant 【小题2】（weave）together research and storytelling to help us build the intellectual and emotional muscle we need to stay curious enough about the world to actually change it. I've never felt so hopeful about 【小题3】 I don't know.