TEARS OF LAUGHTER

Microsoft engineer, Intel engineer and Linux developer are in the mall's toilet. Getting out of the cabin, Microsoft engineer while washing his hands, he poured plenty of soap, poured plenty of water, and finally used a huge amount of paper towels to dry his hands and - in a loud voice he sums up:

• We at Microsoft, everything we do - we do it well!
  The engineer from Intel also wipes his hands, but uses very little water, a few drops of soap and just the corner of the drying paper. When the procedure ends, it summarizes:
• We at Intel, we also do everything well, but optimize it to the maximum.
  The Linux programmer, without ever having to wash his hands, looks at both of them and says,
• Oh, we at Linux, we never scratch our hands ...