It is better to focus on one or a few activities than trying to do so many tasks at once, as you will get better results if you can put all your efforts on smaller groups of activities… Focus focus focus!
Jack of all trades, master of none
Other Proverbs
Gallina vieja hace buen caldo
Haciendo y deshaciendo se va aprendiendo
Si hay trato, pueden ser amigos perro y gato
El tiempo todo lo cura