sisyphus, ixion and tantalus, greek mythology, wood engraving, published 1880 - 背在肩上 幅插畫檔、美工圖案、卡通及圖標薛西弗斯, 希臘 - 南歐, 古希臘 - 古典風格
development or growth bar height, career or business development process, improved business or sales plan, more profit or revenue, higher bar for business team members teamwork building - 背在肩上 幅插畫檔、美工圖案、卡通及圖標建築業, 建造 - 活動, 賺錢
pressure and elasticity, control and release of pressure or emotions, the trader constantly increases the number of iron balls on the spring to further increase the spring pressure - 背在肩上 幅插畫檔、美工圖案、卡通及圖標砝碼
