During my last internship I had to help out another intern. I taught him some concepts incorrectly because I was rushed, and I made the incorrect assumption that he would figure it out. He didn't and that friend had to quit the internship program. We were very close, and it was devastating. I felt responsible. From that experience, I learned that I had to take being a leader much more seriously, and that my example was crucial for others to succeed. I also learned that I must show better attention to detail and not assume everything is running well without my input.

NOTE: Really think this one out and give a truthful answer. Again, this is another "weakness question." Where possible, explain what you've learned from it and how you can improve.