Knowledge result in sadness?
Ahhh, philosiphy. I think knowledge has neutral effects on a phsycology until its pondered over and over again. as far as knowing everything.... know one would enjoy that....
Agreed, it's neutral, depends on what you know recently and what you want to know next.
Psychologically, our mind 'study' differently, we can't say a person with IQ 150 is always smarter and better than a person with normal IQ.
Tony Buzan's books, it's about brain.
I don't really remember, but like this.
When we sleep, it's an
alpha wave.When we do daily or 'automatic' activity, it's a
beta wave.When we concentrate like playing chess or study, it's a
gamma wave.When we 'encounter' something new that make us shock, it's an
omega wave.These waves, we can train it, so we can have better sleeping result, 'hyper-memory' when we study, high-concentration and readiness when we encounter something new.
When we study, the book said, our brain wave will rise until 30 minutes and then decrease slowly, that's mean, when we study, it would be better if we take a break every 25-35 minutes, relax your body and mind a little or drink water.
There are many books about human brain, in omega wave, actually human can learn everything they want, music, art, computer coding, cooking, etc.
Motoric - related to your body muscles, reflexes and balance.
Interpersonal - related to 'easy to make friend, one-on-one relationship'
Intrapersonal - related to 'charm and talk in front of many people, one-to-many relationship'
There are 5 more, if I'm not mistaken (the ~ sign is not the original name, I forget the name):
audio~ - related to music, DJ, managing sounds, creating sounds.
Math~ - related to math, physics, logical thinking.
Lingua~ related to learning languages, cultures, how to read old text.
Darn, I forget the other 2.
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All these brain capability is all around us, we are unique, even the twins have many differences. We don't want all persons have the same capability, we need musicians, artist, Flash game maker, entrepreneur, teachers, engineers, etc.
We can't say this person stupid, it just not their 'brain capacity' or their hobby, you can say I'm stupid in math, but can you play guitar and make a lot of friend easily? Most people who I know 'smarter' in math than me don't have these 'capabilities', but if they want to and give it a try, anybody will succeed.
Actually there was a time when my teacher ask me 5849 X 3764 = ? then in less then 3 seconds, i 'just' know the answer (all my friends in my class stare at me, they even haven't press the calculator), but I don't
'develop' this brain capacity, why? I don't really a Math guy, I really like to travel, make friend, play games, and what I like the most is studying languages, so I will become a linguist or archeologist someday, I'm also writing a book right now, but it still 100 pages, my target is around 2000 pages.