"...modafinil ('Provigil', 'Alertec', 'Vigicer', 'Modalert', etc) is a memory-improving and mood-brightening psychostimulant. It enhances wakefulness and vigilance, but its pharmacological profile is notably different from the amphetamines, methylphenidate (Ritalin) or cocaine. Modafinil is less likely to cause jitteriness, anxiety, or excess locomotor activity - or lead to a hypersomnolent 'rebound effect' - than traditional stimulants. Subjectively, it feels smoother and cleaner than the amphetamines too. It may even be anxiolytic. The normal elimination half-life of modafinil in humans is between 12 - 15 hours. So it's worth fine-tuning one's dosage schedule accordingly.
http://www.modafinil.com/Any thoughts on this stuff??
I feel like shit lately, overworked, unmotivated. I have to think a lot in my job, and i could need a little help to stay focused and awake.