Hmmm
if I vote I may want to change it in five minutes, then change it back again. Happy and sad is just an emotion, such emotion can be governed by many circumstances. If I eat a chilly dog I could become sad, if I sing a song I may become happy again. Yet, I can be Joyful even though I feel sad from eating a chilly dog.
II Corinthians 8:2 for in a severe test of affliction, their abundance of joy and their extreme poverty have overflowed in a wealth of liberality on their part.
Galatians 5:22 But the fruit of the Spirit is love, joy, peace, patience, kindness, goodness, faithfulness,
Proverbs 14:13: Even in laughter the heart is sad, and the end of joy is grief.
So I guess it would be better polled: are you a joyful Christian or a grieving Christian?