{"id": 559555327515848705, "lang": "en", "text": "Reason is Newton's Third Law. In vacuum, there is nothing to \"push\" against. You must react against ejected mass.", "urls": [], "user": {"id": 44196397}, "id_str": "559555327515848705", "source": "<a href=\"http://twitter.com/download/iphone\" rel=\"nofollow\">Twitter for iPhone</a>", "deleted": false, "hashtags": [], "retrieved": "2018-03-30--06-29-39", "created_at": "Mon Jan 26 03:36:00 +0000 2015", "retweet_count": 883, "user_mentions": [], "favorite_count": 1700, "legacy_imported": true, "in_reply_to_user_id": 44196397, "in_reply_to_status_id": 559554023544483841, "in_reply_to_screen_name": "elonmusk"}