"Don't you have a simultaneity problem?"
"Don't you have an endogeneity problem?"
"Why did you not try fixed effects?"
"Your sample size is very small"
Boring single slide for regression table
Discussion/remark on causality and correlation
Regression table without stars
Too many boring slides with regression tables
"Don't you have a multicollinearity problem…"
"Is the sequency of rounds random?"
"Are participants randomly assigned?"
"Beyond the scope of the work"
"I skip this one due to time"
"My co-author has done that…"
"That's an interessting/great question"
"The data clearly shows"
"We haven't thought about that"
"You can't see this, but…"
Adan leaves the room
Antivirus program pops up
Beamer malfunction
Bitter Post-doc asks question
Blatant typo
Cell phone goes off
Clemens closes eyes but is not sleeping