To learn earn more about lisbon portugal watch Ricky steves travels in europe https://m.youtube.com/watch?v=5mjEAakFj_A

Imagine if old Rick steves joined steemit! It could be a big deal for travel industry and imagine using steemfest to try new tech like steem blockchain powered AirBnB type Services to buildan i frastructre for steemians to travel using Steem /SBD to pay for hostels hotel and and other forms of lodging. @sweetsssj I know would love being able to pay for hotels using steem/SBD (or even an upvote oneday XD ) but seriously imagine even paying for uber rideshare or swarm city or even using sbd to pay for plane or bus tickets Now that would help create a whole steem tourism economy where steem can be backed by the ability to use it to travel :D