Keanu Reeves is known for his kindness, and one thoughtful gesture from 27 years ago proves just how sweet he is. While filming Speed in 1994, Sandra Bullock mentioned to Keanu that she had never tried truffles or champagne. Keanu, being the caring friend he is, surprised her by showing up at her doorstep with champagne, truffles, and flowers. Sandra recalls hearing his motorcycle pull up and him saying, “I just thought you might want to try champagne and truffles, to see what it’s like.” This act of kindness was just one example of Keanu’s considerate nature…