Appreciation

If it weren't for the Rain, the Sun would not be special.
If it weren't for the Noise, the Silence would be loud.
If it weren't for the loneliness, Friends would not be appreciated.
If it weren't for the tension, Peace would not be so refreshing.
If it weren't for the cold, what would be so great about warm? If it weren't for the sadness, why would happiness have a name? If it were not for the clouds, there would never be a rainbow.