This is a great list request @amieshmamie... I ignore sound advice on a regular basis.
  1. Be on time.
    Probably the advice I hear most. And subsequently ignore the most.
  2. Grow up.
  3. You can't say that.
    Explicitly said by my boss - I often make offensive and rude jokes at work cause that's the type of person I am and he is my HR-meter.
  4. Get plenty of sleep.
    I'm in my 20s and sleep is the least of my concerns, unlike Netflix and going out.
  5. List more.
    Especially by @justjills and @amieshmamie and I am trying my best to get better at this!