btw..i think life is meaningless if we are emotionless and that we can only experience happiness. This is because without other emotions in life, we wouldn't appreciate what we currently have and there will not be satisfaction when we finally achieve our goals. E.g if you are a rich girl, you wouldn't understand the joy of buying sales items/ eating hawker food. And i think other emotions are able to make us stronger. Wouldn't it be boring if you always get what you want? It's more challenging and satisfying to go for something which is hard to attain.