The real danger - Deepstash

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Do Blue-Light-Blocking Glasses Actually Do Anything?

The real danger

Digital eyestrain and the negative effects of blue light on your eyes are two different problems. We actually get more blue light exposure from the sun.
The real problem is not blue light in itself, it's staring at a screen for hours without breaks. And for this, there are no special glasses that can help.

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Bottomless visual
Bottomless visual

The world in the 21st century is the same it used to be. It smells about the same, sound pollution is pretty stable. But the spill of information and distraction that comes to our vision has grown ...

Information overload
  • Information overload was a term coined in the mid-1960s by Bertram Gross, a social scientist.
  • In 1970, writer Alvin Toffler popularized the idea of information overload as part of a set of predictions about eventual dependence on technology.
  • Another set of academics wrote that information overload occurs when the amount of input exceeds its processing capacity.
  • A 2011 study found that on a typical day, Americans were taking in five times as much information as they had done 15 years earlier.
  • A 2019 study identified that our attention span is shrinking, probably because of digital overload.
Technology pushed too much

It is probably too late to restore our attention span to that of our grandparents. After a decade of smartphone use and social media, the harm is perhaps irreversible.

Part of the problem in this age of overload is the constant insistence of notifications that seeks our immediate attention. When the body jumps to attention and for nothing of particular worth, it can be confusing.

Accepting that you can't do everything
Accepting that you can't do everything

The antidote to chronic overwhelm is accepting that you cannot do it all.

Prioritizing means embracing the limits of your time and your energy, and taking back control of y...

Things worth prioritizing in life

There are some general areas that all of us should prioritize in order to function well and generally make life worthwhile. These areas are:

  • Health and fitness. Bad health and fitness habits add up over time and have a knock-on effect in other areas of our lives.
  • Sleep and rest. Inadequate sleep leads to unstable emotions, impaired learning, imbalanced hormones and a compromised cardiovascular system.
  • Friends, family, and relationships. It's hard to mend relationships once they've been frayed. Be proactive about being the connector and decide beforehand what you won't miss out on.
  • Productive work. Instead of working harder, we should work smarter (more strategically.)
Things to deprioritize

Intentionally take your focus away from distracting areas in your life.

  • Social media and entertainment. While they can add fun to our days, it's worth reducing how much time we spend on apps.
  • Busy work. These are tasks we do regularly but that fail to move us forward. These tasks should be delegated, automated, limited, or deleted.
  • Negativity. When we focus on the negative, we are prevented from seeing reality clearly. It is then important to be aware of your inner thoughts. Maintain a running record of positive things people say about you.
The Science of Sleep

The average adult spends 36 % (or about one-third) of his or her life asleep.

Purpose of Sleep:

  • Restoration
  • Memory Consolidation
  • Metabolic Health
Restoration

The first purpose of sleep is restoration.

Every day, your brain accumulates metabolic waste as it goes about its normal neural activities. Sleeping restores the brains healthy condition by removing these waste products. Accumulation of these waste products has been linked to many brain-related disorders.

Memory Consolidation

The second purpose of sleep is memory consolidation.

Sleep is crucial for memory consolidation, which is responsible for your long term memories. Insufficient or fragmented sleep can hamper your ability to remember facts and feelings/emotions.