this one's very timely. and it's true that if technological progress won't stop maybe we can all be flying in the near future
Your post has been recommended by @dallas27 for my up-gage challenge
You are welcome to join as well , engage and get rewarded with upvote+steem
Thank you and I hope I can continue giving steemit good content.
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You are welcpme to join the #up-gage challenge too 😊
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