It'll take more than 100 years to evolve a better human. Ivonova is god. Love knows no borders. If you offer someone a body part to slit, make certain it doesn't have a major artery. Never hand someone a gun unless you're sure where they'll point it.
Nothing beats a hot shower with real water.
Of all things in life, females are the finest. Stay close to the Vorlon. Know all there is to know about your station. Find something worth living for instead of something worth dying for. Secrets have a way of getting out.