These companies have stood the test of time and will provide reliable dividend income for the foreseeable future.One motto I live by is, "It's always better to be overprepared than underprepared," and often this involves being proactive. This could apply to education, work, sports, finances, and many other life areas.Regarding finances, being proactive is especially important when it comes to retirement savings. Sure, some Social Security benefits can help, but many people are pointing out how those are com ...