I have $100,000 to invest but want to safely double it in a year. Any suggestions?
There are 2 things wrong with that sentence. You want to invest it safely yet double your money in a year. You want a safe investment? Go invest in a low-medium risk mutual fund at a bank. You want to double your money in only a year? You're going to have to invest in something high risk like a certain stock, Bitcoin, an altcoin, a private business etc. We all want to safely double our money. It's just unrealistic. No risk no reward.
You got it in the right track. It is a vivid truth that there are no safe investments that will double your money online. If there is then we at bitcointalk. Org will not do signature campaign and just invest safely. Right now maybe we are all millionaires and living a comfortable life.