吾年未四十，而視茫茫，而髮蒼蒼，而齒牙動搖

Skating group in Singapore - the weather was just too hot and humid, we started around 6pm and skated into the night until 11. ________________________________________________ This is quoted from a famous ancient Chinese literature, translated into "I am not yet 40 years old, and have blurred vision, and have sandy white hair, and teeth shaking". This is pretty much how I feel today.