Everybody wants to be happy in life. Happiness is a relative term. a —— it depends upon some factors. b ——, contentment is the key to happiness. c —— contentment varies from person to person. d ——, a beggar may be contented with only ten taka, e —— a wealthy person may be dissatisfied even after getting one million taka. f ——, it is said that contentment brings happiness. g ——, we must learn to be contented with what we have, h ——, this learning is the simplest way to remain happy i ——, we must remember that our life is short j —— in this short life, we cannot get everything k —— we want. l —— we want everything, we will not get happiness. m ——, we will get frustrated and we will plunge into the world of sadness. n ——, it is always better to be contented with what we have than to live in eternal sadness.