"It is a human inclination to want to position oneself where conditions are best for personal fulfillment, growth and success. People migrate because they perceive their environment as inadequate in terms of what they desire or deserve. The more deserving they consider themselves the more likely they will be to leave a suboptimal environment in search of one in which they will be appreciated – through recognition or pay – and where they can develop their potential, live securely, work towards their goals and enjoy standards with which they align themselves. Skilled people recognise that they have something to offer; they have a bargaining chip for a better quality of life. Their services or expertise are in demand and they encounter fewer hurdles in changing to a new environment. In a rapidly globalising world, skills can move further and more easily than ever before. Globalisation is offering increased opportunities for skilled people to migrate."