The problem with people is:- inherent shortsightedness
- fickleness
- inability to communicate
- they're not all the same
- self-centeredness
- a lack of foresight
- overspending
- an unwillingness to pay their dues
- focusing on the destination instead of the journey
- taking themselves too seriously
- apathy
- inefficiency
- inattentiveness
- prioritization
- fear and confusion
- they make poor gods
- bargain hunting
- giving up too easily
- taking shortcuts
- an infinite supply of wants
- making small talk
- being only human
(we culled this list from popular books)