Purifying the " MIND" is not easy . It takes a lot of time and hard work. But this is also true of any human enterprise. You need tremendous will power and determination right from the start.
No matter who we are or where we live, we all want happiness and dislike suffering.
The " KEY" to overcoming suffering and ensuring happiness is inner peace. If we have that we face difficulties with calmness and reason, while our inner happiness remains undisturbed.