He tried fasting, not eating food and seeing if that would lead him to some kind of enlightenment. And eventually he found it in meditation in a fig tree at Gaya. And this famous fig tree is where supposedly Buddha meditated for 49 days and then a big light bulb went over his head and now he figured it out. He's enlightened and he's going to come up with four noble truths. And the four noble truths are key to Buddhism. And the first one is dukkha. And dukkha basically means that you understand that everything in life is basically craving and suffering.