Simple Rule To Be More Productive It is the hardest but most effective thing to do. As Mel Robbins says - never ever let your mood dictate what you do! SAVE this post for later. SHARE this with your fellow researchers. FOLLOW me for more content like this. #phdlife #phdstudent #phdjourney #phdchat #phdresearch #research #science #students #phd #scienceresearch #studentlife #researcher #researchers #postdoclife #postdoclifestyle #ResearchLife #ResearcherLife#AcademicLife #ScienceCommunication #Science #ScientistLife #SciComm #Researchers