steemitboard (66)in #science • 6 years agoRE: What is the grandfather paradox?Congratulations @friocoin! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! You can view your badges on your Steem Board and…steemitboard (66)in #science • 7 years agoRE: What is the grandfather paradox?Congratulations @friocoin! You have completed some achievement on Steemit and have been rewarded with new badge(s) : You published your First Post You made your First…cheetah (78)in #science • 7 years agoRE: What is the grandfather paradox?Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:introduce.bot (63)in #science • 7 years agoRE: What is the grandfather paradox?✅ @friocoin, congratulations on making your first post! I gave you a $.05 vote! Will you give me a follow? I'll follow you back in return!