1. Don’t go to the same place twice. There are 196 recognized countries around the globe – go see as many as you can. “The world is a book and those who do not travel only read one page”
2. On a business trip don't just go where you're planned - go early and take a side trip somewhere to recharge. I went to China for work and went early to spend the weekend visiting temples in Cambodia on my last business trip.
5. Don’t wear jeans or worse a business suit when flying. Have you heard of deep vein thrombosis? Wear breathable clothes designed specifically for travel for the plane: Stick with moisture-wicking wear (I’d recommend with zippered pockets, lest you drop your wallet or passport).