我觉得最可笑的事情是，“穆斯林要占领欧洲了/欧洲文化要灭绝了/欧洲人要灭绝了”这一套话术，那些相信白人比别的种族要优越的人们已经说了1300多年。我不是在夸张，我翻历史记录，早在8世纪的时候就有人在编造和传播这种危言耸听的话了。
然后这些白人至上主义者的下一句话是，“欧洲历史剧里居然让少数族裔来演/我们能不能尊重历史/这个是要颠覆我们的文化/完全是平权闹过了头”...
哎？13世纪的时候不是你们这些白人至上主义者“再这样下去说北非的穆斯林就要占领欧洲”了？历史记录里白纸黑字写着呢！ source
BY 推特翻译
Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.
Most people buy Bitcoin via exchanges, such as Coinbase. Exchanges allow you to buy, sell and hold cryptocurrency, and setting up an account is similar to opening a brokerage account—you’ll need to verify your identity and provide some kind of funding source, such as a bank account or debit card. Major exchanges include Coinbase, Kraken, and Gemini. You can also buy Bitcoin at a broker like Robinhood. Regardless of where you buy your Bitcoin, you’ll need a digital wallet in which to store it. This might be what’s called a hot wallet or a cold wallet. A hot wallet (also called an online wallet) is stored by an exchange or a provider in the cloud. Providers of online wallets include Exodus, Electrum and Mycelium. A cold wallet (or mobile wallet) is an offline device used to store Bitcoin and is not connected to the Internet. Some mobile wallet options include Trezor and Ledger.
推特翻译 from sg