Your name of Chang-Seok makes you imaginative and creative with an easy-going, generous, kind personality. You excel in self-expression and working with others, and could succeed in retail sales and marketing, the hospitality industry, education, or government, especially where the customer or client initiates the contact. Often you are the one who yields in discussion or negotiation to maintain the peace. On occasion, your forgetfulness and lack of punctuality could cause setbacks in business. Your desire to help others, motivated by sympathy, could draw you into embarrassing emotional situations or cause you to over-extend yourself in providing assistance. You enjoy spending spontaneously and impulsively on the pleasures of living as you revel in comfort and luxury. Success can be limited because of lack of confidence and decisiveness. Your sense of humour and wit are appreciated by everyone who associates with you. You could also suffer with a weak back. An aversion to physical activity would aggravate these weaknesses and contribute to an over-weight condition.