Zen.
Realise the significance of Kamakura period during which Buddhism was revitalised.
Also, learn to differentiate between the different Buddhist sects in Japan & understand the significance of this religion on the lives of Japanese. Since its first introduction to the people about 1500 years ago, many different Buddist movements have been practised here.
One major movement is ZEN (meaning meditation), one-time favorite of the samurai. Zen was popularised during the Kamakura period.
3 major sects are: Soto, Rinzai & Obaku.
Its emphasis on zazen (sitting meditation) & rigorous mindset with uncluttered sublimity have a profound influence on Japanese culture to date.
ZEN strives to bring out the Buddhahood of the individual trhough meditation & seeks the empty center of the self.

Inside JR Yokohama Line
The Great Buddha of Kamakura
Window seat
Hachimangu shrine