張墨豐

墨子

《墨子》主要內容有兼愛、非攻、尚賢、尚同、節用、節葬、非樂、天志、明鬼、非命等項,以兼愛為核心,以節用、尚賢為支點。墨子在先秦時期創立了以幾何學、物理學、光學為突出成就的一整套科學理論。墨子關於物理學的研究涉及到力學、光學、聲學等分支,給出了不少物理學概念的定義,並有不少重大的發現,總結出了一些重要...

NYSE Crunch

This App Contains some of the feeds related to NYSE that some users may find useful . It also has a live stream of related videos and news concerning ...

prasara yoga

Amazing form of yoga called Prasara Yoga which is probably the most athletic form of yoga due to its dynamic movements and focus on flow. Yoga: the ph...