There is nothing like a cup of joe in the morning to wake you up and power you through the day's activities. At work, coffee is a lifeline for some people and for very good reasons. It invigorates them and gives them a mood boost, which goes on to say that coffee drinkers have it best at work.

Coffee provides a host of health benefits: it lowers your risk of getting type 2 diabetes, liver disease, and is known to be good for the heart in moderate consumption. Those who drink coffee are less susceptible to high blood pressure and high cholesterol. The caffeine in coffee also enhances metabolism by up to 11 percent and burns fat by 10 to 29 percent, which reduces your risk of obesity. But perhaps the best link to coffee is its success in the workplace.

There is a reason why your office canteen has a coffee maker because your boss wants you to be up and alert for anything while at work. The very same reason applies to freelancers who prefer working at cafes or students who pull an all-nighter where coffee is readily available. Suffice to say, that coffee is food for the brain.

A cup is enough to give your brain energy. Coffee stimulates your cognitive skills since the caffeine blocks the inhibitory transmitter adenosine in the brain. This allows for enhanced critical thinking and problem-solving skills and makes you act more quickly on your feet, do tasks efficiently, and remember things clearly and accurately. Drinking coffee has also been linked to a decrease in the risk of getting brain diseases such as Parkinson's and Alzheimer's since it prolongs your cognitive function.

Studies also show that the natural antioxidants in coffee contribute to the drinker's positive energy, which makes you 10 percent less likely to fall into depression. Coffee drinkers tend to have a lively personality, which makes them more enjoyable and exciting to work or hang around with. They also make a fun addition in the workplace because they love to engage in discussions and activities.

Moreover, studies show relevance in drinking coffee with success and achievement. Coffee drinkers are likely to make more money because they show up to work on time and are mentally and physically active at work. The boost in their cognitive skills and their positive attitude are more likely contributors to their success in the workplace.