Here are the tweets:
Aliens have been trying to teach us how to time travel but first we have to change our body composition which we are not willing to do we have tried with animals and it has failed https://twitter.com/JoseCanseco/status/1090630252135497728
Time travel puts 42,651 pounds of pressure on a human skeletal structure.... can you detach the brain from the body and equalize the pressure it could be done https://twitter.com/JoseCanseco/status/1090631098114093056
Our science is totally irrelevant to aliens https://twitter.com/JoseCanseco/status/1090632121293496322
The link below is to a Youtube video of a highlight from Jose's baseball career that in my opinion, helps explain a lot.
*MySmiley*
"Bustin' makes me feel good!"
Ghostbusters, by Ray Parker Jr.