Just sharing another story: A molecular biochemist PhD I know was forced to redo her advisor's experiment over and over again because it wasn't getting the res

Just sharing another story: A molecular biochemist PhD I know was forced to redo her advisor's experiment over and over again because it wasn't getting the results he wanted. She knew she was beating a dead horse over the several years she was directed to work on the experiment, and had no other choice but to continue marching forward.