That's all tentative, though. There are two elements to expanding one's consciousness, increasing the amount and variety of raw stimuli, and increasing the intensity and scope of one's deliberations upon that stimuli. The former is concrete and requires moving oneself to whatever the particularized experience is available. The latter is abstract and although theoretically doable anywhere, generally access to abstracted communication is necessary. That's a complicated way of saying there is a limit to how much I can learn and how educated I can be apart from access to the internet, western media, books, etc. Human knowledge and understanding is an extremely collaborative exercise; while some truths can and have been discovered quite independently, that rarely happens in the 21st century.
All this to say that while I feel my time travelling increases my awareness of the world, there are limits to that effect. As TS Eliot observed, "Shakespeare acquired more essential history from Plutarch than most men could from the whole British Museum." The point being that I could potentially be a more developed person by staying home with a quality book than by heading to, say, London, even with all that it offers culturally.
On that note, I may have a blog post or two over the next couple weeks while I'm here in Hong Kong and have internet access.
The real activity of life is the great activity of the developing consciousness, physical, mental, intuitional, religious — all-round consciousness. This is the real business of life, and is the great game of grown men. All that other affair, of work and money, should be settled and subordinated to this, the great game of real living, of developing ourselves physically, in subtlety of movement, and grace and beauty of bodily awareness, and of deepening and widening our whole consciousness, so that we really become men, instead of remaining the poor, cramped, limited slaves we are.- DH Lawrence, Letter to Charles Wilson, 28 Dec 1928