While well-intentioned people try to help deer by feeding them, they can harm them instead. 1  Do not feed deer or provide them with salt or mineral licks. 2  Deer are ruminants that need sufficient time to switch from a summer to winter diet.
3. Obsessive or overfocus tendencies cause rigid thinking styles, and employers or employees tend to be more irritable, oppositional or argumentative. They often hold grudges and can be unforgiving, causing long-term workplace problems.
Problems With Executive Function. Some people are born with weak executive function. And people with ADHD, depression, or learning disabilities often have weaknesses in it. An injury to the front of the brain, where the frontal lobe is, can harm your ability to stay on task. Damage from Alzheimer's disease or strokes may also cause problems.