猜与预测

in #steempress6 years ago (edited)

有一个词叫猜,另外还有一个词叫预测。有趣的是英文也有对应的两个词,guess和predict。这两个词的意思似乎都是对未知的事情做出判断,那么猜与预测有什么区别呢?


Image from pexels.com

当人们在没有任何根据,或者根据不足的时候做的判断往往属于猜。猜嘛,总有猜对的时候,当然也有猜错的时候。很多时候就是碰个运气。比如闭着眼睛,脑袋一拍,然后觉得BTC两周内会涨到1万,那就是猜。可如果基于某些依据或者强有力的理由做个判断,那往往就是预测。比如根据历史趋势和技术指标判断这周内BTC还会继续下跌,那么用“猜”这个词就显得有些low了,我们就应该用“预测”这个词,立刻就显得很高大上。科学研究其实也一样,很多时候科学研究也只是在有理由的的猜而已,至于猜错了还是猜对了,那得靠实验和数据去验证。英语有一个词叫rational,中文意思是理性的,合理的。所以说,预测不过是rational的猜,而猜不过是不rational的预测。

绕来绕去,不管是咋猜的或者是咋预测的,虽然过程很重要,但最终还是成王败寇,蒙对了的最厉害。比方说,一天前我说BTC会跌。很明显,我又预测对了。



Posted from my blog with SteemPress : http://softmetal.vornix.blog/2018/09/24/%e7%8c%9c%e4%b8%8e%e9%a2%84%e6%b5%8b/

Sort:  

滾鉛筆做的選擇題是猜,一般只帶25%命中。
刪除法的選擇題叫預測,有50%
不管是猜或預測,結果都是我沒選的那個。

Posted using Partiko Android

加油,多猜预测几次

Posted using Partiko Android

又猜对了

Posted using Partiko iOS

预测对了

Posted using Partiko Android

软哥搬家吧,去夏威夷,会有好事发生

你那里天气如何?请支持中文区的见证人, @abit @bobdos @ety001 @justyy @oflyhigh @partiko (首字母顺序),全投,一个都不要漏。假如我的留言打扰到你,请回复“取消”。

Hi @softmetal!

Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation!
Your UA account score is currently 2.579 which ranks you at #14906 across all Steem accounts.
Your rank has improved 52 places in the last three days (old rank 14958).

In our last Algorithmic Curation Round, consisting of 298 contributions, your post is ranked at #198.

Evaluation of your UA score:
  • Only a few people are following you, try to convince more people with good work.
  • The readers like your work!
  • Try to improve on your user engagement! The more interesting interaction in the comments of your post, the better!

Feel free to join our @steem-ua Discord server

YOU JUST GOT UPVOTED

Congratulations,
you just received a 15.11% upvote from @steemhq - Community Bot!

Wanna join and receive free upvotes yourself?
Vote for steemhq.witness on Steemit or directly on SteemConnect and join the Community Witness.

This service was brought to you by SteemHQ.com

Coin Marketplace

STEEM 0.19
TRX 0.15
JST 0.029
BTC 63287.47
ETH 2569.39
USDT 1.00
SBD 2.81