Dictation might be a good way to learn Korean for the beginer

Since at the very begining, we feel so confused about how those character sound. Especially when we see a whole sentence, our brain will shock, and have no idea from where to decode the sentence. So first start might be a pronuciataion and ditation practice, without the need of knowing its meaning.

Sleep Apnea

Dr. Walker notes that 80% of people with sleep apnea are undiagnosed.

• What happens: Your airway partially or fully collapses while sleeping. Your brain registers a toxic buildup of carbon dioxide (essentially asphyxiation) and jolts you awake to gasp for air. This can happen up to 80 times an hour, completely destroying your sleep quality without you remembering it.
• The consequences: Untreated sleep apnea causes severe weight gain, high blood pressure, and spikes in blood sugar.

if you fix your sleep, almost every other health metric (weight, blood pressure, mental health) automatically improves

Rich people thinking about saving time and getting things done right the first time.

Poor people care about getting the best deal, and just getting couple dollars off.

Old people care about security.

Young people care about the dream.

Woman care about beauty.

Men care about their ego a lot of time.

1. Solutions

People will pay almost anything to make their problems disappear—problems like pain, stress, and loneliness. That's why people pay a doctor without blinking.

2. Convenience

The richest companies on Earth succeed by making life easier. They make things faster, simpler, and less of a headache. People pay a premium their whole lives just to avoid doing things the hard way.

3. Experience

People will pay an absurd amount of money for an experience they can't get anywhere else. Starbucks charges $5 for cheap coffee because you're not paying for the coffee—you're paying for the feeling.