The best way to help people and win them over is to teach by action, no lecturing. Bring some vegan food over or treat them to a vegan meal. If you want to make the change and keep your friends while you're at it, you have to realize that not everybody is at the same place in their life, and not everybody has the same value system as yours.
View. comments. Drinking six to eight glasses of water a day can, weâve long been told, boost concentration, give us a better complexion and more energy, keep headaches at bay, help us to detox and even curb our appetites. As a result, many of us carry a bottle of trusty HÂ²O with us wherever we go.
How much water does one person need to drink per day? you should drink at least 7 to 10 average sized glasses of water each day.   One average sized glass is about eight ounces. There are 16 ounces in a pint, 2 pints in a quar â¦ t, and 4 quarts in a gallon, so, mathematically, there are about 128 ounces in a gallon.  If the eight ounces is divided by the 128 ounces, then the average person drinks roughly 0.625 gallons of water per day.h Crap! On average, people produce 1 ounce of fecal matter, or 'poop,' for each 12 pounds of body weight, so it depends on your weight. If we assume the average person weighs 150 pounds, that's about 12 oz (1.5 ilbs or a little under a kilogram).