"Remember the feeling of your childhood, how you played in the rain and snow thinking, 'Ah, what fun!' - When you can deal with everything in this non-discriminating way, your mind will become exceedingly light." – Suzuki Shosan (1579-1655), Samurai turned Zen Master
Find a quiet place and make sure that no one would disturb for at least 15 minutes or more. Sit, relax. You can sit cross-legged on the floor, on a meditation cushion, or on any backed chair with your feet on the ground. If you are not used to sitting in the lotus position, do not force yourself, it is not needed.