diff --git a/strategies/tps/README.md b/strategies/tps/README.md
index 0dcd9d4..4b37cf3 100644
--- a/strategies/tps/README.md
+++ b/strategies/tps/README.md
@@ -2,4 +2,10 @@
 
 This strategy was taken from chapter 8 of [*High Probability ETF Trading*](https://moshferatu.dev/moshferatu/high-probability-etf-trading) (2009) and [*Buy the Fear, Sell the Greed*](https://moshferatu.dev/moshferatu/buy-the-fear-sell-the-greed) (2018) by Larry Connors.
 
+TPS stands for:
+
+* **Time**
+* **Price**
+* **Scale-in**
+
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