Timeless Wisdom. I am confident that the habits that Covey outlines in these two books will still be relevant 50 years from now. Covey takes the concept of trust, helps us see it birli a business tool and gives us strategies on how to build and rebuild it. Mangiz ello https://bookswim69.werite.net/satin-almadan-once-ilkokul-matematik-ozel-ders-ankara-things-to-know