max and min method keeps freezing

Hello in my assignment i was asked to make a max and min method comparing 2 elements of an array type T using the compareTo method and for some reason when the program gets to this chunk of code it stops and i cant find anything wrong with it? am i using compare to in the wrong way?

public T max() { 
    T max=myList[0];

    if(size!=1){
    for(int i=0;i<size;i++){
        if(myList[i].compareTo(max)==1){                
            max=myList[i];
            }
        }
      }
    return max;
}
//method that gets the min number in the array
public T min() {
    T min=null;
    for(int i=0;i<myList.length-1;i++){
        if(myList[i].compareTo(myList[i+1])==-1){
            min=myList[i];
            if(myList[i].compareTo(myList[myList.length])==-1){
            min=myList[i];
            }
        }
    }
    return min;
}