other situations always seem better than your own
les autres situations semblent toujours meilleures que les vôtres (les autres situations semblent toujours meilleures ke les votres)
"The grass is always greener on the other side, but be grateful."
"L'herbe est toujours plus verte de l'autre côté, mais soyez reconnaissant." (lherbe est toujours plus verte de lautre cote, mais soyez reconnaissant)
to begin a process that will develop in the future
to defend against something or someone
at the forefront of innovation or technology
to include something extra
to retreat or withdraw from a situation
to decide that something is not possible