BTC的本位有沒有可能被突破? - 美元
By Bethany
at 2013-11-01T11:36
at 2013-11-01T11:36
Table of Contents
※ 引述《luvmiu (黑色指甲油)》之銘言:
: 小妹剛好幾個禮拜前買進了我的第1個Bitcoin(買在$135)
: 但可以和版上大家分享我自己的心得
: 我自己住紐約
: 其實這邊有不少商家都已經開始接受bitcoin了
: 對商家來說比特幣收的手續費相對於一般的信用卡公司少上非常多
: 並且交易是即時的
這篇文章寫得很好,理論上貼近事實,實際上,我根本不知道什麼叫事實。
我只知道,我看到1/3之後,就看不下去了(向原Po說聲抱歉),我不知道
這種貨幣要怎麼持有,怎麼使用,更重要的,只要還有其他貨幣可用,我就
懶得去理解這個東西--雖然我「曾經」理解過它的技術原理(不只是使用
方式而已喔),但我把它給忘了。
我今天想在scottrade買一檔ETF,我得先「取得」美金,然後我才有辦法完成
交易。在我賣掉這檔ETF之前,也許它已經漲了一倍,但是別人會說:「別高興
太早,還沒落袋為安,到時候還不是紙上富貴?」
如果我想了想,好吧,不要太貪心了,賣掉吧!那我就會拿到兩倍數額的美金,
放在戶頭裡。可是,接下來,我就得思考,那我要拿這筆錢再去買什麼金融
商品?如果我看了看,實在沒有別的 ETF 我買得下手(這倒是我目前真實的
窘境),我就只好把它放著。
重點是,在這個交易的觀點上,我賣掉 ETF 拿回美金時,我並不是因為看好
美元,而是我擔心 ETF 的價格又掉下來,簡單講,我只想獲利了結而已。美元
強勢也好,弱勢也好,我根本不在乎,除非我打算入金 FXCM (在此之後,
我的交易觀點就要變了),或者想匯回台灣,那麼那些美金的「價值」才會
成為我思考的重點,否則,對我而言,我的目光都只會放在 ETF 上面,我完全
看不到美元的存在。
這就是貨幣。嚴格講起來,應該叫做美元的「貨幣性」:我只在意它賦予我
透過 ETF,獲得看好或看壞標的物的「參賽資格」,除此之外,我對它(美元)
別無所求。當然,如果把交易改到 FXCM 裡面,那它的「商品性」就出現了,
我會緊盯著各國貨幣與美元之間的「關係」,在乎美元的「價值」的改變。
我只有在 FXCM 裡面,我才能容許美元與其他貨幣之間「關係」的複雜度,我
也願意去思考、追蹤、推論這「關係」的變動,特別是有關於未來的趨勢。
但在 scottrade 裡面,我根本不想思考美元的價值,因為我要專注在我想買
的 ETF 的標的物的變動趨勢。如果美元變得非常不穩定,或者美國規定:外
國人使用美元,星期一、三、五可以購買奇數的美股,星期二、四只能下偶數
的單,初一十五時,每五分鐘就要有一分鐘不得下單,那我很有可能就會乾脆
放棄這參賽資格。原因很簡單,這種美元難用死了,我幹嘛進入一個這麼複雜
的貨幣計價的市場裡面呢?犯賤啊?
Bitcoin本位要怎樣存在呢?我很難想像。因為光要人們聽懂它是個什麼東西,
就已經很困難,要了解它內部結構的設計,更是天方夜譚,人們不會願意把自
己的資產放到一個必須花力氣去理解並且計算困難的貨幣上。
想想,在金本位年代,為什麼黃金擊敗其他元素而成為貨幣準備呢?黃金那麼
重,攜帶金條逃難不是很愚蠢嗎?為什麼不用更稀少、更炫麗、而且一樣在自
然狀態下不會變質的鑽石呢?(不過,「鑽石本位」是很酷的名詞)
答案很清楚吧?
但是如果改以「商品性」來思考,那就很有意思了。
不過,先前有網友提到 Bitcoin 就像小型股,我倒是認為--
Bitcoin 更像未上市股票。
--
: 小妹剛好幾個禮拜前買進了我的第1個Bitcoin(買在$135)
: 但可以和版上大家分享我自己的心得
: 我自己住紐約
: 其實這邊有不少商家都已經開始接受bitcoin了
: 對商家來說比特幣收的手續費相對於一般的信用卡公司少上非常多
: 並且交易是即時的
這篇文章寫得很好,理論上貼近事實,實際上,我根本不知道什麼叫事實。
我只知道,我看到1/3之後,就看不下去了(向原Po說聲抱歉),我不知道
這種貨幣要怎麼持有,怎麼使用,更重要的,只要還有其他貨幣可用,我就
懶得去理解這個東西--雖然我「曾經」理解過它的技術原理(不只是使用
方式而已喔),但我把它給忘了。
我今天想在scottrade買一檔ETF,我得先「取得」美金,然後我才有辦法完成
交易。在我賣掉這檔ETF之前,也許它已經漲了一倍,但是別人會說:「別高興
太早,還沒落袋為安,到時候還不是紙上富貴?」
如果我想了想,好吧,不要太貪心了,賣掉吧!那我就會拿到兩倍數額的美金,
放在戶頭裡。可是,接下來,我就得思考,那我要拿這筆錢再去買什麼金融
商品?如果我看了看,實在沒有別的 ETF 我買得下手(這倒是我目前真實的
窘境),我就只好把它放著。
重點是,在這個交易的觀點上,我賣掉 ETF 拿回美金時,我並不是因為看好
美元,而是我擔心 ETF 的價格又掉下來,簡單講,我只想獲利了結而已。美元
強勢也好,弱勢也好,我根本不在乎,除非我打算入金 FXCM (在此之後,
我的交易觀點就要變了),或者想匯回台灣,那麼那些美金的「價值」才會
成為我思考的重點,否則,對我而言,我的目光都只會放在 ETF 上面,我完全
看不到美元的存在。
這就是貨幣。嚴格講起來,應該叫做美元的「貨幣性」:我只在意它賦予我
透過 ETF,獲得看好或看壞標的物的「參賽資格」,除此之外,我對它(美元)
別無所求。當然,如果把交易改到 FXCM 裡面,那它的「商品性」就出現了,
我會緊盯著各國貨幣與美元之間的「關係」,在乎美元的「價值」的改變。
我只有在 FXCM 裡面,我才能容許美元與其他貨幣之間「關係」的複雜度,我
也願意去思考、追蹤、推論這「關係」的變動,特別是有關於未來的趨勢。
但在 scottrade 裡面,我根本不想思考美元的價值,因為我要專注在我想買
的 ETF 的標的物的變動趨勢。如果美元變得非常不穩定,或者美國規定:外
國人使用美元,星期一、三、五可以購買奇數的美股,星期二、四只能下偶數
的單,初一十五時,每五分鐘就要有一分鐘不得下單,那我很有可能就會乾脆
放棄這參賽資格。原因很簡單,這種美元難用死了,我幹嘛進入一個這麼複雜
的貨幣計價的市場裡面呢?犯賤啊?
Bitcoin本位要怎樣存在呢?我很難想像。因為光要人們聽懂它是個什麼東西,
就已經很困難,要了解它內部結構的設計,更是天方夜譚,人們不會願意把自
己的資產放到一個必須花力氣去理解並且計算困難的貨幣上。
想想,在金本位年代,為什麼黃金擊敗其他元素而成為貨幣準備呢?黃金那麼
重,攜帶金條逃難不是很愚蠢嗎?為什麼不用更稀少、更炫麗、而且一樣在自
然狀態下不會變質的鑽石呢?(不過,「鑽石本位」是很酷的名詞)
答案很清楚吧?
但是如果改以「商品性」來思考,那就很有意思了。
不過,先前有網友提到 Bitcoin 就像小型股,我倒是認為--
Bitcoin 更像未上市股票。
--
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別再裝傻!5大證據警告美股泡沫再現
By Wallis
at 2013-10-31T14:38
at 2013-10-31T14:38