Not everytime!

Not every cloud has a silver lining,
Not every tunnel a light in the end!

Not every grass is greener on the other side,
Not every road with a lovelier bend!

Sometimes you have to jump off the cloud,
Or look around for the bright ball to shine.
Rub some stones to ignite a fire
Or break off the tunnel's spine!

Sometimes you don't find greenery on either sides.
You either enjoy the pale grass,
Or you find another patch.
You either change the road traversing
Or you just have another road to hatch!