There are two kinds of happiness – the temporary pleasure derived primarily from material comfort alone and another more enduring comfort that results from the thorough transformation and development of the mind. We can see in our own lives that the latter form of happiness is superior because when our mental state is calm and happy, we can easily put up with minor pains and physical discomforts. On the other hand, when our mind is restless and upset, the most comfortable physical facilities do not make us happy.

Dalai Lama

True happiness is not what consumerist culture instructs us to relentlessly pursue.

You have power over your mind – not outside events. Realize this and you will find strength. If you are distressed by anything external, the pain is not due to the thing itself, but to your estimate of it; and this you have the power to revoke at any moment.

Marcus Aurelius

Controlling the world is impossible. Controlling yourself is the greatest of all mortal endeavors.