/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: mashudilaatahzan https://public.slidesharecdn.com/v2/images/profile-picture.png 3 Rumus menghadapi masalah: 1. Hadapi kenyataan, 2. Jangan lupa rumus pertama. 3. Ingat rumus kedua. Sorry, It's my secret...