yǐn shuǐ jī 
		water dispenser
water cooler
drinking fountain
		 
		
		
														
		
		
			 
		
				
		
			yǐn shuǐ sī yuán 
		lit. when you drink water, think of its source (idiom); gratitude for blessings and their well-spring
Don't forget where your happiness come from.
Be grateful for all your blessings!
		 
		
		
														
		
		
					
				
		
			qiān mǎ dào hé yì , qiáng mǎ yǐn shuǐ nán 
		You can lead a horse to water, but you can't make him drink. (idiom)
		 
		
		
														
		
		
			 
		
				
		
			rú rén yǐn shuǐ , lěng nuǎn zì zhī 
		the person who drinks it knows best whether the water is hot or cold (Zen proverb); self-awareness comes from within
to know best by personal experience