It puts you in control of your own experience with straightforward explanations of how milk is made and what you can do to reach your own best level. (NancyMohrbacher.com)
What is the most straightforward explanation for these unexpectedly differing stellar ages? (sciencedaily.com)
The most straightforward explanation would be a massive atmospheric greenhouse effect, from either carbon dioxide or methane, or both. (sciencedaily.com)