There are certain people in our lives whom we see on a daily basis, or thereabouts -- from our coworkers to the mailman to our partner. But just what effect does seeing these individuals every day have on us? Do they become more endearing to us over time, or do we eventually grow tired of seeing them? While the dynamics of the relationship comes into play (e.g., a toxic vs. caring boss, a fruitful marriage vs. a lousy one), the answer, according to social psychology, is both. In the 1960s, Robert Zajonc coined and demonstrated the mere exposure effect. As the name implies, mere exposure creates a positive bias toward a stimulus. The effect explains why you might find yourself humming a song you loathed the first time you heard it. The propinquity effect is the mere-exposure effect when applied to social contexts. In other words, we become friends with people in terms of functional or spatial proximity. In one study, residents of an apartment building were four times more li...

They say variety is the spice of life. But it's also the spice of relationships. Infusing variety into your relationship keeps it fresh and exciting. Remember the so-called honeymoon stage? You know, the one where you and your partner were getting to know each other and every date seemed like a new adventure? Neither of you had to put much effort into the relationship, your hormones were raging, and any flaws were as yet undiscovered. It's as if you were floating on cloud nine. However, as time passed, the intense passion gave way to a calmer, more mature phase where you weren't all about jumping each other's bones. You grew accustomed to and comfortable around one another. Your foibles were put on your display and your relationship was tested in a number of ways. If you managed to weather such storms and opted to stay together in spite of all the negative qualities about each other that came to light, there's no question that the two of you share a deep...

Here's some food for thought: To my dismay, when I go to the grocery store, I often see people grab products nearest them -- the ones placed at the very front of each shelf -- without thinking twice about it. Whether due to laziness or just plain ignorance, they are putting in their carts items that are potentially nearing expiration. Grocery chains follow the "first in, first out rule." They obviously want to get rid of older inventory first, so they make those more prominent so that consumers are more likely to get them. Newer goods, on the other hand, are placed toward the back of the shelf. Many people arrange their items similarly at home so that they lessen the chances of items going bad. You can probably guess where I'm going with this. As consumers, we want the most bang for our buck, and that means buying the freshest items with the longest shelf lives. Whether you're buying milk, bread, or other perishable foods, you'll want to reach for it...

Know how they say that too much of something tends to be bad? Well, that applies to relationships in myriad ways. But the one I'd like to discuss in this post is spending too much time together. Many people think that the more time you spend with someone the better, and that spending time apart can seriously weaken a relationship. The truth of the matter is that either extreme isn't healthful. When you spend too much time together, you leave yourselves with little to talk about. Things become routine -- you find yourselves going to the same restaurants and conversing about the same things. Spending a lot of time together works at the beginning of a friendship or relationship because you're both getting to know each other. Everything seems new and exciting, and the hours just seem to fly by. But once the relationship has matured and you've grown accustomed to each other's quirks, spending too much time together can begin to be detrimental. The things tha...