When you travel slowly, as you do on a bike, you can notice the little changes.

Sailing for two months from the Caribbean to England, the temperature of the air and water decline ever so gradually, day by day, a natural change that is unnoticable except in hindsight.
Approaching the border of a different country, one can detect shifts of dialect in the simple words of neighbors, like a bleeding language buffer on either side of the invisible line – especially in Belgium, where both Dutch and French are official languages of the state.
Geography follows this gentle course as well. (more…)